Pendiulm Effects Essays - Pendulums, Bob, , Term Papers

Pendiulm Effects Laboratory topic # 10 In this experiment we will observe the properties of a pendulum moving in a circular motion rather than the traditional ?back and forth? motion. This will simulate the direction that a satellite would follow above the earths atmosphere. The purpose of this experminate will be to show how gravity pulls on the string and the path that the pendulum follows. Apparatus used: 1. Pendulum with long string 4. Digital stop watch 2. pendulum clamp 5. two-meter stick 3. circular path draen on paper 6. vernier caliper procedures: hang the pendulum for the attached rod and allow the pendulum so it's nearly to the floor. Then align the ball with the center of your circled paper and center the pendulum onto the circle. Practice rotating the pendulum so it follow the circle that you have made. After you have practiced this a few times make a mark on the circle, this is your starting point. Start the pendulum into motion so it will follow its path on the paper and after it has made a complete reveloution that is your first turn. Using your stop watch start timing the reveloutions that it has made. You can use as many turns as you like, just remember that you must make 1 complete turn before stateing that it is one turn. Data: Average radius of pendulum arc ? 30.5cm (Converted to Meters - .0153m) Length of pendulum string( to the top of bob) - 161.8cm Bob diameter ? 2.5cm Pendulum length to center of bob - 163.05cm Angle of string from vertical ? 5.38? Time for 4 reveolutions = 10.57 seconds. Average period = 2.643seconds. Average speed 2.376 m/sec. (15.25/1000 = .0153m*.364m/sec = 2.376 m/sec.) Am= .865 m/sec Ap = .923 % difference = {(am ? Ap)/Ap} * 100% = -6.28% Physics

The Best College Search Websites, Reviewed (Top 10)

The Best College Search Websites, Reviewed (Top 10) SAT / ACT Prep Online Guides and Tips Not sure where to begin your college research? There are tons of online resources to help students match up with the right schools. In this article, I'll outline ten of the best sites to conduct your college search and then explain how to get started researching collegesusing three of the best sites. Within each section, the sites are ordered from the absolute best to those that are still good but not #1. Starting Out: The Best Data-Driven Sites to Begin Your College Search If you've just begun researching colleges and need some help finding schools you might be interested in, check out these sites to help get you started. College Board’s Big Future This is a good place to find out about colleges if you’re just starting out in your search.It caters to students who might not know where to begin and guides you through the research process. There's a guide called"College Search Step-by-Step" for students who are unsure of how to go about the search process.It will ask specific questions about what you are looking for in a school and give you a "snapshot" of your preferences to help you decide where to apply. On the main college search page,you can find college matches based on different criteria that you’re interested in, or you can search for schools directly.You can also compare schools, but the amount of data is less staggering than some other sites, so it may be easier to digest. College InSight If you’re a more scientifically minded person, this site will probably appeal to you.You have the option to start your search witha specific college, a topic that interests you, or with building your own table of different variablesto compare schoolsacross any metric you choose. This site has a huge amount of data for each school that includes variables such as economic and racial diversity of the student body and extensive statistics on debt and financial aid.This is a helpful resource for comparing colleges side by side based on hard data.You can choose a â€Å"focus† school and a â€Å"comparison† school, and the site will list the data for each school in table format.It's a good way to get an objective viewpoint on what each school is like. If you’re not as interested in looking at a bunch of data you may find this site to be overwhelming, but if you’re trying to findan easy way to compare school stats without having to create a profilethis is the place to go. This is just a screenshot of the top of the comparison charts - there are many more statistics that show up below this. College Navigator This site (put out by the National Center for Educational Statistics) doesn’t have the prettiest interface, but it’s useful for finding reliable data about any college in the country.If you already know what school you want, you can search for it directly.You can also search by state or even area code.There are filters for degree level and type of college as well, so you can search for just public or private colleges or just 4-year colleges. Each college has a page that lists relevant data including information about cost and financial aid, admissions, programs offered, graduation rates, athletics, and other general statistics. The downside of this site is that the information can be overwhelming and difficult to digest because there is so much data.If you prefer something less dry and scientific you might want to look elsewhere, but if you’re just looking for the facts with no frills this is a good resource. The Inside Scoop: Sites With the Best Student Feedback and College Matchmaking This next section highlights sites that are best for when you already have an idea of which schools you're thinking about and are interested in comparing them and learning more about whether they're really a good fit. Cappex This is a great site for comparing schools, calculating admissions chances, calculating financial aid, and just figuring out if a school is a good match for you in general.You will be asked to create a profile, which then allows the site to figure out which schools might work best based on what matters most to you.There are also student reviews, so in addition to comparing hard data you will also be able to compare how people feel about the school.There’s even a feature that helps you plan campus visits! This site has one of the best balances between comprehensive data and a user-friendly experience that tells you what you really want to know about colleges. It will even take you as far as your application! Each school that you put on your list of favorites has a link that takes you directly to the school's website where you can begin the application process. Chegg On Chegg's college matchmaking site, you can create a profile and see which schools might be right for you.This site can be very helpful in your college search because it lets you keep a running list of schools that you’re interested in once you create a profile. Design-wise, it’s nice to look at, andthe statistics are presented in a very user-friendly, simple way that’s easy to understand.You’ll also find grades based on student reviews for everything from campus dining to academics to the party scene, so you can get an inside look at what people really think about the school. Based on these grades, the site has lists of schools that have the â€Å"best quality of life†, â€Å"best merit aid†, and many other categories that may help you narrow down your search.There’s also a tool on each college page for you to enter your GPA and SAT/ACT scores and see your chances of admission.Oneissue with student ratings is that they are very subjective and may not always reflect the truth about the school.Before you take these as fact, make sure you also check out the school’s main website and see what they have to say about themselves. This site contains less hard data, but is relatively easy to use and makes the college search a little more fun (they even give grades for the attractiveness of the student body...very important in choosing your dream school). Niche This site gives you access totons of statistics as well as student reviews and letter grades for different aspects of student life(this is actually where the college grades on Chegg, a site I recommend later, come from).You’ll also see lists of the best schools in different categories based on reviews. If you’re looking for a comprehensive overview of what’s offered by colleges, this is a great resource.There are a lot of statistics to wade through, but you can also create a free profile and get matched up with colleges.This site is nice becauseit can get really technical and specific,but it also gives you the tools to search for schools without feeling too overwhelmed.You can keep a running list of schools that you’re interested in, and the site will help you notify representatives for these schools of your interest if you think any of them are especially good matches. One aspect of Niche that I'm not so crazy about is the amount ofdistracting promotions and ads for other related sitesthat are involved. It makes things a bit more cluttered and confusing to navigate and kind of turned me off from using this site despite the fact that it presents a lot of great information. College Confidential You might be familiar with College Confidential for its (sometimes less than trustworthy) discussion forums, but it also has a great college search feature.You can fill out your preferences in over 20 different categories including location, majors, Greek life, party scene, and special services.Based on your answers and how important these factors are to you, you’ll get matched with schools that fit you best (out of a database of over 4,500 schools that includes schools outside of the US). You can also create a list of schools that you like by â€Å"pinning† your favorites.To narrow down your search even further, you can compare your top choices in different areas to see how they measure up against each other.You can save and share your lists if you want as well! I’d recommend this as a starting point if you're not sure which schools you’re interested in - it will help you figure out what’s most important to you and give you some initial ideas. It's super easy to pin and compare schools, although the information pages are a little confusing and not as nice to look at as the school matching interface. If you click on a school, you are linked out to another site called "College View" for the statistics, which makes things a bit harder to navigate compared to other sites where all information is internal. Unigo Get it? Go to Uni? It sounds like the Brits are responsible for this one, which made me suspicious, but this site is pretty cool.It has a modern design and includes tons of reviews in written and video format from students at the colleges.Based on student feedback, schools are rated on a scale of 1-10 for a bunch of different factors including campus safety, political activity, arts culture, Greek life, intellectual life, and more. Each college page has financial aid and admissions statistics, a built in map of the surrounding area, and statistics on student life such as the number of campus organizations and Greek houses.You can also make a list of schools and compare them across different metrics like tuition and selectivity. It does seem like they’re still working on adding more statistics about academics, so this site is a bit light on data in some areas.Still, it’s fun to use and will give you a different perspective than other sites with its multimedia format; there are lots of pictures of schools from students in addition to the video reviews. Taking Action: The Best Sites to Learn About Paying for and Applying to College Once you have a pretty solid list of which colleges you want to apply to, you can use these sites to help you navigate college applications and paying for school. Fastweb This site is oriented towards helping students search for scholarships, but it will also help you find colleges that may interest you. You can set up an account for free that will allow you to locate colleges and scholarships that fit your specific needs.There are helpful blog articles on the site as well that have advice on scholarships and colleges. You can also search for student loans on Fastweb - you just have to answer a few questions and you’ll get a list of all your loan choices.This site is a nice user-friendly means of finding scholarships and loans that will help you to avoid getting too overwhelmed with your options. It’s also a good site to keep in mind going forward, since it has resources for career planning and finding internship opportunities as well. If you're practically-minded and are serious about finding scholarships, you should definitely try this site out. You may want to use another platform for the college search process because Fastweb doesn't have as much information or tools for finding colleges as it does for finding scholarships and loans. Peterson’s This site is good for learning about application timelines and getting yourself organized for college as well as searching for schools that meet your criteria.There are articles with helpful tips about choosing colleges, applying to college, and getting financial aid and scholarships. You'll get fast stats about colleges and suggestions about other schools that you may like based on your searches. This isn’t my favorite site in terms of its presentation of college statistics. However, it does provide advice in other areas that is more specific than other sites and may help answer questions you have about the application process and how to actually follow through on your college decision. How to Start Your College Search Your mind is probably reeling from all of these options, so to make it easier, below is how we recommend you get started. The three sites described in this section are the best ones for beginning your college search, and I'll explain exactly how to use them. Step 1: Develop a Preliminarly List of Schools With Cappex As we mentioned above, Cappex is an excellent site for helping you figure out which types of schools you're interested in and which fit you well. Below are the steps to get the most out of Cappex. 1. Create a profile - you'll answer a lot of questions about your college preferences including location, size, selectivity, and religious affiliation as well as questions about your GPA and scores. This gives the site an idea of what colleges may fit with your needs. You also have the opportunity to enter in schools that interest you if you already have options in mind. 2. Play around with your Dashboard: this is where you'll see all the colleges that might fit your preferences. You'll be asked to select a region and a major so that the results are more tailored to you (don't worry - you can choose undecided if you aren't sure what you want to major in yet). You'll see a slider of different schools that looks like this: If you hover over any of the schools, you'll get an at-a-glance stats panel that shows you whether the school is public or private, its tuition rates, and the number of students. The first row of schools is for colleges that you may be interested in, and the second row is for colleges that are interested in you based on your level of high school achievement. 3. Click on the link inside the stats panel for any school that catches your interest. Once you get to the next page, you'll have a ton of information at your fingertips. One helpful feature that you probably want to check first is "Your Fit", which is the fourth button down on the left side panel. This gives you an easy way to tell if the college matches up well with the preferences you indicated in your profile. 4. Explore the college a little more. Think about other things that are important to you and whether they fit well with what the college offers. You'll notice that in each college profile you can comb through a huge database of information by clicking on the options on the left. Categories include everything from campus life to student reviews to application deadlines. Before you get too confused from all the information, try making a list of what you think will make you happy at college and target your browsing to the areas that matter most to you. 5. If you're feeling really good about a school, you can add it to the running list of colleges that is a part of your Cappex profile. Just click the "yes" button at the top of the screen where it asks if you're interested in the school. This will also notify the school that you are interested. If you fill out your profile completely, Cappex will also give you your chances of admission to a college if you click on "yes calculate my chances". Here's what your college list will look like: Notice that you can rank colleges by how much you like them, and if you update your profile you'll see your chances of admission as well. The list also makes it easy to compare colleges. If you click on the "compare" tab you can compare colleges side by side in admissions, tuition, diversity, and campus life (this could be a good way to give your parents the hard facts about why you prefer one school over another that they think is better). 6. After you're satisfied with your list, you can apply to schools by clicking on the "apply to college" link beneath every list entry. This will send you directly to the admissions site for the school and make it easy for you to get your application started. Step 2: Refine Your College List Using Chegg Once you've made a preliminary list of colleges with Cappex, we recommend next using Chegg to refine your list and see if there are any schools you missed. Below are the steps for getting the most out of Chegg. 1. Login through Facebook or sign up manually for a profile. Make sure you fill out as much information as you can in your profile so that your college matches will be as accurate as possible. 2. Click on the "Colleges" tab at the top of the screen, and you'll get to a page where you can search for schools by name or sort schools by your preferences. You can also look at lists of schools that are provided for you on the site based on student ratings for different things like "best food" or "most beautiful campus". You should also look at your "Matches", which are colleges selected for you based on the preferences you indicated in your profile. Just switch to the matches tab by clicking on it at the top of the screen: 3. Once you see a college that looks promising, go to the page for the school and start exploring the statistics and ratings. You can even look at your chances of admission based on your GPA and scores. Again, I would recommend writing down some factors that are important to you for a college before you dive into the stats so that you have a more focused approach. I think a good thing about this site is that it doesn't go too heavy on the nitty gritty statistics. It boils it down to the basic things you probably want to know and also gives you perspective from real students. 4. Add any college you think sounds good to your list of schools. Once you add a college to your list, you will have the option to fill out information that will allow colleges you are interested in to contact you. You can then compare up to five schools side by side based on scores, admission requirements, tuition, and other basic facts. This should help you narrow your search down significantly. 5. Take a look at other features of the site - you can also use Chegg to find scholarships and internships! Step 3: Search for Scholarships Using Fastweb Fastweb isthe best way to find scholarships, which is a super important part of the college application process. You can also find colleges on Fastweb, but it's not as streamlined as the other options. We recommend using Fastweb after you've used Cappex and Chegg to get a list of colleges you're interested in applying to. 1. Fill out a free profile, providing as many details as possible about your interests and strengths as possible. This will help you get matched to scholarships that are appropriate for your specific talents. 2. Click on "see my matches" in your profile to take a look at all the scholarships that are available to you: You can sort scholarships by deadline, amount, and provider. This is an awesome resource - instead of traversing the internet, you can see all of your potential scholarships right here. 3. If you click on the link for a scholarship and think you're interested, you can use the dropdown menu on the right to mark it as one that you "might apply" or "will apply" to;this will add it to your list under one of those tabs. This will make it easy for you to keep track of which scholarships interest you and which ones you promised yourself you would apply for (because we all know how easy it is to say you're going to apply and how hard it is to actually follow through). 4. You can also use this site to search for colleges (switch to the "colleges" tab at the top of the screen) and create a list of schools you're interested in. The list will look similar to the scholarship matches page: As I mentioned, the college search features on this site aren't quite as comprehensive as the others because there's no way to compare schools and there aren't as many student reviews or user-friendly statistics. You CAN use it to make a list, but I'd say Fastweb is mostly for scholarships. 5. If you want, start looking into your student loan options! This is a really daunting process that is made easier by the Student Lending Center feature under the Student Loans section of Fastweb. You can also get help with navigating the financial aid process under the Financial Aid tab and finding internships under the Career Planning tab. Basically, for anything involving the practical concerns associated with college, Fastweb is the best place to go. Conclusion The college search is a challenging, sometimes confusing process, especially when you're not sure where to start. I've given you the top ten sites I would recommend for finding colleges that fit your needs and a more detailed guide to the three sites that I think will be the most useful. Here are my overall rankings for the best sites to use in your college search: 1. Cappex2. Chegg3. Fastweb4. Niche5. College Confidential6. Peterson's7. College Board's Big Future8. College InSight9. Unigo10. College Navigator All of these sites will help you out in one way or another to narrow down your search, but I believe the top three have the best combination of user friendly format, solid information, and fun interactive features that are also very helpful to students. Remember to focus solely on what is most important to you in your search. You may have never heard of a school, but that doesn't mean it won't be a perfect fit. Be honest with yourself and you'll end up making a great choice! What's Next? Aiming high in your college search? Read this article on how to get into the top schools in the nation. If you're worried about your chances of getting into college period, check out this list of the easiest schools to get into. Building a killer college application is hard work. Find out the how to create a versatile application and what not to do in your college essay. The Common Application makes it easy to apply to a bunch of different schools but only fill out one application! Find out which schools accept the Common App. Want to improve your SAT score by 160 points or your ACT score by 4 points?We've written a guide for each test about the top 5 strategies you must be using to have a shot at improving your score. Download it for free now:

Interpreting Trends in ACT Science Relationships Between Data Points

Interpreting Trends in ACT Science Relationships Between Data Points SAT / ACT Prep Online Guides and Tips Interpreting trend questions can sometimes feel like looking into a crystal ball and predicting the future.Thankfully, no psychic powers are necessary to answer these questions.These questions do require you to interpret the data you are given, going beyond the basic factual questions. Interpreting Trends questions only appear in Data Representation and Research Summaries Passages.For more information about these types of passages and the other types of questions, check out the 3 types of ACT Science passages. Interpreting Trends questions ask you to evaluate graphs, tables, and/or scatterplots to decide if there is a relationship.Is it increasing or decreasing?Is there an inverse relationship or direct relationship?I'll go into more detail on this throughout this article.In this article, I'll transform you in a data interpreting whiz! This is what I have in store for you: Types of Interpreting Trends Questions: 3 Kinds of Correlations tested on the ACT Science Ranking Lists ACT Science Practice Questions and Solutions Types of Interpreting Trends Questions 3 Kinds of Correlation Direct Correlation As one increases, so does the other, as one decreases so does the other. One direct relationship that most people have experienced is time sitting in the car on a road trip and the needto pee. The longer you drive, the larger your need to use the bathroom grows. Here is a sample graph of a direct relationship: While direct relationships are not always a line, it can be helpful to think of direct relationships as lines with a positive slope.As one increase, so does the other. Inverse Correlation As one increases, the other decreases. Shopping is a simple example, as you purchase more items, the amount of money you have decreases. Here is a sample graph of this inverse relationship: No Direct or Inverse Relationship Here is a graph of data with no direct or inverse relationship: For this graph, try to describe this relationship in one word.You can’t.As you follow the trend, as temperature increases, density increases, but then it starts to decrease rapidly.So temperature and density are not inversely nor directly related. We will practice several ACT Science questions addressing these 3 types of relationships in the sample question section below, but first, let’s talk about the one other types of interpreting trends question. Ranking Lists Sometimes the ACT will ask you to put data in increasing or decreasing order based on some criteria like height or mass.See a real ACT Science question below: I'll share my step by step thinking as I solve this question. To answer this question, you need to start by analyzing the question. What is the question asking you to find? These questions require extra analysis because you do not accidentally want tolist the answers in decreasing order when they asked for increasing.In this question, they ask you to list the foods in INCREASING order for the amount of heat released per gram of food. Now, we need to figure out which figures to use; the question says Tables 1 and 2. But which do we start with?This question actually requires you to look at the answer choices to figure out exactly what foods you are ranking. Note: on rankingquestions, you do want to look at the answer choices before trying to solve the problem.The answer choices have useful clues.For this question, by looking at the answer choices, we know that we need to rank the four foods listed in Table 1 and sucrose (which is shown in Table 2).I would start with ranking the four foods in Table 1. Make sure you are looking at the correct column!The question asked about heat released per gram of food.We can see the mass is 1.0 g for all foods in Table 1.So we just need to look for heat released, which is the final column of the table.Ignore the column on change in water temperature; if you use it, you will possibly get the problem wrong. Now, double-check the ranking system, whether increasing or decreasing.The question said increasing order, so start with the smallest. According to Table 1, the increasing order should be potato, egg, bread, cheese.Knowing this, we can eliminate answer choices B and C because it ranks cheese before the other 3, which we know is wrong.To decide between A and D, we need to look at Table 2. This is where mention of the heat released PER GRAM in the question becomes very important.This entire table analyzes heat released by glucose, but the amount of grams changes.Locate 1 g in the amount of sucrose column (it is the 3rd value from the top).The heat released by 1 g of sucrose is 16 kJ.Now, you need to place this in the appropriate location in the current rankings: potato, egg, bread, cheese. Looking back at Table 1, see where 16 kJ fits in the heat released rankings.1g of bread released 10 kJ and 1 g of cheese released 17 kJ.So, sucrose fits right in between.The final rankings should be potato, egg, bread, sucrose, cheese. The answer is A. This is one of the more detailed ranking questions that I’ve ever come across in my teachings.It required you to synthesize two different visuals that were set up in very different ways. When approaching these questions, Start by analyzing the question. What is it asking you to find? What order? Increasing or decreasing? Look at the answer choices for clues about what values you need to rank. Based on this information, decidewhich Figure you need to use. Make sure you are looking at the correct Figure. Use process of elimination. Make sure you have ranked the answer choices in the correct order, whether increasing or decreasing. If you mastered thisranking question, you will be able to master any ranking problem!Let’s tackle some more interpreting trends AT Science practicequestions: ACT Science PracticeQuestions and Solutions Relationship ACT Science Practice Question #1 To answer this question, start by figuring out what is asked of you, as we did in the ranking question. As the distance from the urban site increases, the question wants to know how the annual wet deposition changed for Cu and Zn.Now, let’s figure out which figure we need.The question said Study 3, so we need to use Figure 4 that accompanied Study 3: The key mentions 3 sites, but nowhere in Figure 4 does it list the distances. We have to skim for this information.In the last sentence of the paragraph above Figure 4, it says that Rural Site 1 is 50 km from the urban site and that Rural Site 2 is 100 km from the urban site. Since the question wanted you to evaluate the annual wet deposition as distance from the urban site increased, start by ranking the sites in terms of increasing distance from the urban site: Urban site (0 km since it is the site), Site 1 (50 km), Site 2 (100 km). Now, let’s start with one ion, Cu.As we progress from the urban site to site 1 to site 2, the bars get smaller, so the annual wet deposition decreases.So, for Cu as distance increases, annual wet deposition decreases.Knowing this, we can eliminate answer choices A, B, D. This only leaves us with C, which I think is the answer, but will double check by looking at Zn.As we progress from the urban site to site 1 to site 2 for Zn, the bars get smaller again, so the annual wet deposition of Zn does decrease also.The answer is definitely C. So the relationships in question are both inverse. As distance increases, annual wet deposition decreases for both Cu and Zn. RelationshipACT Science Practice Question#2 Some relationship questions will work backwards. Take for instance this question: This question asks you to evaluate the relationship that is given in a table and make it into a graph. Start, as always, by figuring out exactly what you are being asked, and in this case, it is to illustrate the relationship between heat released and change in water temperature. Answer choice B shows a direct relationship, answer choice C shows an inverse relationship, and answer choices A and D show relationships that are neither inverse nor direct. When you are asked to evaluate relationship, based on a table, I recommend first reordering the table in chronological order, see below: This allows you to better see the relationship.I also encourage you to draw arrows to indicate increasing or decreasing such as I’ve done below: I now know that it is a direct relationship,as change in water temperature increase, so does the heat released. I know the answer has to be B. RelationshipACT Science Practice Question#3 Let’s check out a question with a very tricky graph: As always, start by analyzing the question. Does S â€Å"depend† on frequency at a â€Å"given† wavelength?†Depend† is a fancy word that simply meansare the variables related? Do they have a definable relationship, either direct or indirect?†Given† is a fancy word to say across all values. So, the question is asking you to evaluate if S has a relationship with frequency across all intensity values? The next step is to make sure we are looking at the right figure, in this case, there was only one, so phew that was easy. Here it is: Now, we need to locate S, and compare it to frequency.In such a complex graph, circling is your friend. See my artwork below: You'll notice all of the S values are vertical lines.What this means is as frequency changes, the intensity of S at any value (S 10^-8%, S 10^-2%, S 10^-1%, S 100% - it is fine to not understand what these values mean) remains the same.So we can eliminate, F and H because we know S does not increase, it stays the same.Now to decide between G and J, does S depend on frequency, well since it doesn’t change when frequency does, the answer is No.So, J is the answer. Major takeaways, make sure you know what you are being asked, make sure you look at the right part of the graph, circle for clarity, and graphs of vertical or horizontal lines mean there is most likely no direct or inverse relationship. Recap There are 2 Types of Interpreting Trends Questions Relationship based questions Ranking questions For both question types, Always make sure you understand what relationship the question is asking about. Look at the answer choices for clues about what values you are looking for. Based on this information, decidewhich Figure you need to use. Make sure you are using the right Figure(s) Make notes or drawings at each step if that helps you Use process of elimination Double-check your work if you have time What’s Next? I hope you feel ready to interpret any trend (except personal trends because then you’d be psychic)! For future ACT Science study, I recommend checking out our other articles onthe 3 Types of ACT Science passages to learn more about the other types of questions asked on the ACT Science section,factual questionstolearn more about this question type and to practice your visual reading skills, andthe best way to study and practice for ACT Science to make the most out of your limited study time. Like this article? Want to improve your ACT score by 4 points? Check out our best-in-class online ACT prep program. We guarantee your money back if you don't improve your ACT score by 4 points or more. Our program is entirely online, and it customizes what you study to your strengths and weaknesses. If you liked this Sciencelesson, you'll love our program.Along with more detailed lessons, you'll get thousands ofpractice problems organized by individual skills so you learn most effectively. We'll also give you a step-by-step program to follow so you'll never be confused about what to study next. 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Week 4 Essay Example | Topics and Well Written Essays - 500 words

Week 4 - Essay Example A constraint associated with capacity management that must be managed well in order to successfully launch the new products is time. Time can become a constraint if a customer has a specified delivery date (Tutor2u, 2009). Once the company determines the official launch date of the new battery-pack and solar power models it must carefully plan an efficient strategy to ensure the product reaches its destination on time. Capacity management can help the company lower the costs of moving the merchandise through the distribution network. The shipments of merchandise most of time are send in trucks that are not completely full. The company must coordinate its launch to take advantage of the unused capacity of its shipments to corporate clients. In order for the company to optimize its logistics the firm must invest in the latest information technology. A technology that can help John Deere coordinate its delivery of its new lawnmowers are radio frequency identification tags (RFID). RFID tags give managers the capability of tracking the position of the merchandise while the items are in transit or in a warehouse. E-commerce has become an integral strategy that must be utilized by multinational firms as a channel to move merchandise. The consumer purchasing patterns have changed a lot in the 21st century. There is a portion of the population who prefers to buy online. In 2008 in the United States e-commerce generated $146 billion of online retail sales (Plunkett Research, 2009). An e-business platform provides benefits for the supply chain of an enterprise. The implementation of such a strategy to market the new green lawnmowers would lower the operating costs of the company. Sales generated through the e-business are direct sales for the company. A direct sale eliminates the profits achieved by the distributor which raises the profitability of John Deere. The electric and solar powered lawnmowers the company developed are going to be a big hit among

Aviation Law Essay Example | Topics and Well Written Essays - 2500 words

Aviation Law - Essay Example Although, Carl was a registered pilot his flight rating were not satisfactory since he had no flown for 10 months (Henrietta, 2006). During his flight, Carl experienced problems just as he was about to land in his destination. Section 107 of the ANO specifies that an operator or pilot of an aircraft must specify the minimum requirements to be used in landing an aircraft. Carl was well aware through his flight plan that the aircraft was going to fly over a class D airspace and therefore he should have made Cumbernauld airport’s Air Traffic Controllers aware of his departure intentions (CAA, 2009). Moreover, section 107 of the ANO an aircraft should not descend from a height above 1000 meters to the relevant airport without clear vision of that airport. One of the important information that was ignored was the flying requirement for the plane used by Carl. Carl flew a plane that was fuel starved for its intended journey which was in contravention of the section 107 which require s minimum requirements to be followed. Betty, a part owner of the plane company in which Carl later flew contravened the ANO’s section 138, which states that a person must not recklessly or negligently an aircraft to endanger any property or person. Betty did not take any steps in ensuring that Carl was qualified to fly an airplane since she only relied on his word. As the operator of the company that owned the airplane she had the obligation of ensuring that air safety is maintained for her employees and clients. Moreover, Betty did not bother to check if Carl personal log book had good instrument rating since the law prohibits pilots from flying with poor... The paper tells that many commercial activities are controlled and monitored by the laws for the benefit or protection of different stakeholders. Moreover, several laws have been enacted to cater for special interests such as human rights, consumer protection and many other special interests. Air travel is nowadays a common form of transport in the world and this type of travel is suited for passengers travelling long distances or those in a hurry. The researchers have seen the case of Carl who was in a hurry and thus risked his life in an aircraft. Moreover, we looked at Dan who endangered his life and caused injuries to one of his passengers through his actions. The Air Navigation Order (ANO) or Rules of the Air (RotA) laws were enacted to protect air operators, travellers and employees who work in the airline industry. However, these laws are used only in the UK and thus in some situations it necessary to make use of laws and previous cases in handling out judgements. In the first case, we take a look at the case of Carl who ignored the rules and provisions of the ANO. While on the other hand the second case we take a look at a rookie helicopter pilot who blatantly ignores aviation laws. These two cases are different and explore how provisions of the ANO and RotA can be used in deciding and resolving aviation scenarios. For instance, in the first case Carl and Betty should be held liable for breaching the ANO laws while on the second case Dan is the culprit through negligence.

Lord Byron Essay Example for Free

Lord Byron Essay Lord Byron is considered to be one of the most important poet in his time. He was as famous for his personality as he was for his poetry. The way his life affected what he wrote made his poems even better. His works, life, and writing style are what made Lord Byron one of the most important poets of the Romantic Movement. George Gordon Noel Byron (Lord Byron) was born on January 22, 1788 in London, England. His dad, Captain â€Å"Mad Jack† Byron married his mother, Catherine Gordon, for her money. Throughout their marriage he spent away most of her fortune before he died in 1791. When Lord Byron’s father died he was left with nothing. After his father died he seemed to have a long life ahead of him. He had a birth defect that made him walk on his toes for his entire life and his mother was unstable. Lord Byron took out his stress by writing poetry. When he was only eight years old he fell in love. When he turned sixteen years old he was told that the woman he loved was engaged. He became very depressed and felt very ill. In 1798 his granduncle died and Lord Byron inherited his uncles estate. Now that he had some money, he went to Trinity College after spending his time from 1801 to 1805 at Harrow. In 1808, he planned to spend the year with his cousin, George Bettesworth. He was the captain of his own ship and in May of 1808 he died in the Battle of Alvon. So, from 1809 to 1811 Lord Byron spent the years cruising the Mediterranean. The Napoleonic Wars were going on in Europe at this time so he had to avoid most of Europe. During this time Lord Byron’s first book of poetry, Hours of Idleness, was published in 1809. The two-year Mediterranean trip gave him most of the material he wrote about in Childe Harold’s Pilgrimage. These two cantos were the first great successes he had. In 1813 Lord Byron apparently had more than a brother-sister relationship with his half sister Augusta Leigh. She was already the mother of three children. She gave birth to Elizabeth Medora in 1814. Elizabeth was thought by many people to be Lord Byron’s child, but in 1815 he married Anne Isabella Milbanke. They had a child named Ada in the same year, but the marriage did not last and they separated the next year. In 1816 Byron left England when rumors started of his debts. He was never to return back to England in his life. The only virtue they honor in England is hypocrisy, (Liukkonen, Petri) he wrote in a letter to his friend when he left England. He settled in Geneva, where he meant Claire Clairmont. She became his mistress, but at the end of summer he moved again. He spent two years working and writing in Italy. I was struck by his eyes I have never in my life seen anything more beautiful or more expressive, (Liukkonen, Petri) is a quote from a French writer that saw Lord Byron at an opera in Italy. While in Italy he, wrote several poems including Lament of Tasso, Mazeppa, and The Prophecy of Dante. During his stays in Italy he became very interested in drama. He wrote several dramas including The Two Foscari, Sardanapalaus, and many others. In January of 1817, Claire Clairmont gave birth to his daughter Clara Allegra. Lord Byron abandoned his daughter and she died in 1822 with a bad case of typhus fever. In Italy, he risked his life helping a secret group called the Italian Carbonari in 1820 and 1821. In 1824 he decided to take action and move to Greece. He joined a group called the Greek freedom fighters. By this time he was in Missolonghi, Greece. He unfortunately died here on April 19, 1824 of a fever. Lord Byron is the most well known of the famous romantic poets. His poetry had a recurring theme of being romantic. Lord Byron wrote many long romantic poems and some shorter ones in a traditional satirical style of poetry. His poems all varied in their subject matter. A lot of his romantic poems were about the many women he was involved with. An example would be the poem She Walks in Beauty, it is a poem about how beautiful he thought the woman he was in love with was. His poems also were about things he believed in. The poem, The Destruction of Sennacherib, shows that Lord Byron shared his religious views in his poetry. Throughout his travels he went to many places that were inspiration for his poetry. The Lament of Tasso was written when he was in Rome. He visited Tassos cell, which inspired him to right the poem. His vary in types of poetry and subject matter helped his poetry stay popular. Lord Byron’s poetry has many connections with what was going on in his life. He first started writing poetry to release the stress of the birth defect that he was born with. His different kinds of poetry were all connected with his life. He was most known for his romantic poetry. In these poems, he wrote about the relationships he had with woman. The places he travelled also influenced his poetry. His travels in Italy got him into drama and that was result of many of his best poems. How religious he was and how much he cared about what was going on around him showed in his life and in his poetry. He wrote about and it was also the reason he chose to move to Greece to help them rise over their rulers by joining the Greek freedom fighters. The connection between his life and his poetry is what made him as popular as he was. Lord Byron was one of the most famous and talented writers of his time. His life, poetry, and the way they were connected are what made him one of the most famous poets of his time. His poetry was an influence on the writing of other poets in his time and continues to influence poets today.

The Struggles of Mexicans in Mexican-American History Essay -- History

The Struggles of Mexicans in Mexican-American History Mexico’s problems originally began upon the arrival of the Spanish in 1492, as illustrated in Major Problems in Mexican American History by Zaragosa Vargas as well as in the video documentary, Chicano!. The sequence of events which date back to the precolonial Spanish days and take place in Mexico’s history eventually provoke the national movement that called for social justice and equality, especially after the signing of the Treaty of Guadalupe Hidalgo. Then came the question of group and individual identity. Those of Mexican heritage were broken up into the groups "Chicanos," which were the ‘Americanized’ Mexicans or the Mexicans born in the United States, and the actual "Mexicans," who were the native born people which were discriminated against the most. The Spaniards two main goals in invading, conquering and in the conquest of the Mexico region were to maintain political control over the Indians, which populated Mexico at the time and to convert the Indians to Christianity. As Vargas states in her book, Major Problems in Mexican American History, "the Spanish crown pursued its double goal of Christianization and Hispanicization, the world of the Indian was systematically destroyed through a sustained policy of military campaigns and forced labor; disease and malnutrition, which also took a toll on the native populations"(Vargas 91). The Spaniards were able to divide the indigenous people of Mexico and conquer them with the help of other ethnic groups occupying the Mexico region. In planning the conquest, the Spaniards would identify a group that would ally with them to further defeat the ethnic group in power. The collaboration of the Spaniards and the rival ethni... ...his essay on Mexicans, the documentary provides visual sources for facts discussed in Vargas' book (Spencer Anderson). The website is detailed in the way in which it describes the events, and lists the facts leading up to the creation of Chicano Park!. Mexicans have faced problems ever since 1492, when the expansion of the Spanish took on full force. Ever since, they have continued to encounter many more, which involve discrimination and oppression. Their history concerning Spanish conquest and colonization, and their migration into the United States was very troublesome, and it has not improved that much either. Works Cited Vargas, Zaragosa. Major Problems in Mexican American History. Boston, Ma: Houghton Mifflin Company, 1999. Chicano Park Website http://chicanopark.org "Chicano!" Documentary Series Website http://www.pbs.org/chicano/index.html

Iliad and Hector

In the Iliad, both Hector and Achilles display heroic characteristics that go along with the heroic warrior code of Greece. Both characters have their strengths and weaknesses and differences in their approach to being heroic. Even with their differences, they have many similarities. Hector is a great leader and family man and a protector of his people. Achilles is a self-centered warrior who is only in it for the glory. Hector commands the Trojan army, while Achilles commands the Greek army. They both have pride and glory and are seen as heroes in the eyes of their sides’ people.Having a passion for revenge might be considered a glaring flaw in today’s standards, but it definitely conforms to the heroic code of Greek society. Hector has mixed feelings about taking part in the war. His wife pleads with him not to go, and he does not want to make her a widow, leaving her â€Å"at the loom of another man†. Hector shows heroism for going to war, but at the same time shows his human side by being indecisive about leaving his family. In Book Twenty-Two, Hector stays outside the ramparts, whereas his supporters are secure.His father Priam, wants him to retreat to safety with Achilles approaching, but his pride and honor prevent him from backing down. His fearlessness is an extremely heroic action. He then flees, which is very unheroic. It seems apparent that there is an inner conflict with emotions and the heroic code. Hector eventually stands his ground and fights. Achilles kills Hector in a very cruel way. Before desecrating Hector’s body, he allows him to die a slow and painful death. His action is another way his behavior conforms to the Greek heroic code.Even the most valiant soldier must have a human side, which definitely must object to the savage killing that is inevitable in war. On the other hand, when Achilles and his soldiers get some type of pleasure from repeatedly stabbing Hector’s lifeless corpse, another kind of hum an emotion is being displayed. This is the pent up anger and hostility that build up during one’s quest for revenge or simply battle. So, it might be concluded that the heroic code and the human emotions might not conflict after all.Hector is viewed as the more heroic one. He knows his role as the defender of Troy. Although he has a strong love and devotion to his family, he still goes off to defend his country, even after the pleading from his wife. Hector’s traits and character as a husband and father no less admirable than that as his as a warrior. Hector is a man who loves his child and wife and who can forget war when a little child cries. He is seen as the bravest and most accomplished of the warriors. He is a team player, a very gifted leader and soldier.Unlike Achilles, Hector is a more complete and well-rounded person. Hector was a man who was willing to fight until the end. Which he did. Achilles is more of a loner, except of his close friendship with Patrocl us. Marriage has no weight in his consciousness. He seems more the estranged youth than the manly defender represented in Hector. He is revered as the greatest warrior in the world, and no man can stand against him. Achilles was a very spoiled and pampered only child. He had a much undeveloped sense of his place in the world.He is viewed as an admirable warrior, and his still in battle boosts the morale of his fellow Greeks when he chooses to fight, but he is an unreliable leader who sulks when he does not get his way. Both Hector and Achilles behave as heroes throughout the Iliad. While they try to win glory in war for their families, their country, and themselves, they both have certain strengths and weaknesses in their character which dictate their very different courses of action and their thoughts.They are both presented with conflicts and dilemmas throughout the story, the resolutions of which must be made using both their human side and their aggressive heroic side, and it ap pears as if Achilles meets with the most success in this difficult task. Works Cited Homer. â€Å"The Illiad. † Lombardo, translated by Stanley. The Norton Anthology of Western Literature. Ed. Sarah Lawall. 8th Edition. New York: W W Norton & Company, 2006. 107-205.

Malicious Code Cyber Attacks

The use of internet and networks have various advantages where companies can increase cost efficiency by sharing resources and crucial data can be shared and backed up on various locations. The network of a company though quite important in modern times is prone to various cyber attacks which target the financial and sensitive sectors of a company. A potential hacker could target the network of a company in various ways if there is a security loophole in the company network. The various cyber attack threats a company faces include cracking, malicious code, back door, sniffer, TCP hijacking, mail bombs and other threats.The nature of such a threat, its effect on the network, problems caused by the attack and the countermeasures available to the company is explained. Cyber Attacks Using Malicious Code The most common type of cyber attacks involves malicious code. A hacker encodes a piece of code using some programming language and attaches an executable file to an email or sends this f ile to potential targets using an internet messenger service. The code usually creates a loophole in the network infrastructure of the company and the hacker can easily access any data or files available on the intranet of the company that is not shared with the general public.The hacker can easily access financial, personal and other sensitive information from the network of the company and misuse it in various ways. The sensitive data may include the industrial secrets of the company, the personal files of employees, financial information regarding the company and marketing policies and plans. When a company is attacked through malicious code, a person would receive an email or instant message requiring the person to open a file which would be executed and embedded in the network infrastructure and the company would face various problems (T., Sachs, Devost, Shaw, & Stroz, 2004). The level of severity of these problems may be minimum or maximum. The hacker would have access to the marketing and financial procedures of the company and could black-mail the company or provide this data to the competitors of the company. Another major problem caused by this attack would be the malfunctioning or stoppage of any crucial software which is necessary for running business operations. Personal information of the employees including names, telephone numbers and addresses would be compromised and would create a personal threat to them as well.The cyber attack could launch a companywide malfunction of hardware and software limiting the operations of the company, as today almost all operations are dependent on computers. The code could change critical information relating to business operations such as input data for various operating processes. The company can stop and prevent these cyber attacks in various ways. The malicious code technique of attack usually involves a file which is transferred through emails, instant messengers, loopholes in the firewall framework and da ta transfers from insecure websites and sources.The attacks can be prevented by filtering content received over the internet through emails and instant messengers. Antivirus, intrusion detection and content filtering programs can be implemented to limit transfer of malicious software or code. The employees of the company should be trained in this regard and should be made aware of the potential dangers of malicious code and the sources it can come from. The firewalls implemented in the company should be tested and audited with test scenarios to guarantee the safety of these firewalls.All backup of data should be kept in safe and secure locations which is not available on the network of the company. When the attack does occur there should be contingency plans available to cope with the effects of this attack and operating procedures should be defined well ahead of time to deal with such threats. Intrusion detection and prevention systems should be implemented at all levels of the net work to increase the safety and security of the network (GFI, 2009). Conclusion Cyber attacks are very common in modern times and there are various types of threats and these methods and types changing with the pace of time.Individuals and companies also need to be updated on the various new methods, techniques and prevention for such attacks. If there is a cyber attack on an individual or a company, it could result in adverse consequences including loss of crucial data and loss of financial resources. To prevent and limit the frequency and probability of these attacks various protection and safeguard tools such as antivirus and intrusion detection should be implemented. References GFI. (2009). Targeted Cyber Attacks. Cary: GFI. T. , P. , Sachs, M. , Devost, M. G. , Shaw, E. , & Stroz, E. (2004). Cyber Adversary Characterization. Burlington: Syngress.

A Tale of Three Researchers Essay Example

A Tale of Three Researchers Essay Example A Tale of Three Researchers Essay A Tale of Three Researchers Essay sponsored by from his book Lead with a Story: A Guide to because we conducted a pricing study Fountainhead Brand Consulting, 2012 Crafting Business Narratives that Captivate, 18 months ago. We know exactly how Convince, and Inspire (AMACOM, 2012). much we need to reduce our price. Getting the Most out of Google Analytics, sponsored by Tableau Software, 2012 All rights reserved. He may be reached at Weve never done it because we couldnt [emailprotected] com. do that and afford the increase to our 81

An Introduction To 3pl Management Essay

An Introduction To 3pl Management Essay According to Coyle et al, while the emergence and growth of the third party logistics industry was a major phenomenon of the 1990s, thoughts differ as to how best to define this type of logistics provider and what services might be included. Basically, 3PL firms are typically external suppliers that provide all or part of an organization’s logistics function. Some of the multiple services which are also integrated in nature, provided by the 3PL firms are transportation-based, warehouse/distribution-based, forwarder-based, financial-based and information-based. Directly related to 3PL is the growing need for fourth-party logistics (4PL), which is the relationship that provides a wide range of integrative supply chain services to organizations. (Coyle et al., 2003). Thus, it is the potential development of the next phase of outsourcing and should be taken seriously by logisticians/supply chain practicians. 2.1 Categorization of 3PL services provided Rushton et al., (2010) note that 3PL firms provide either dedicated/exclusive operation or multi-user/shared operation to their clients. Dedicated service provision refers to a situation where the 3PL firm provides a complete logistics or distribution function. In this case, the 3PL firm provides the client with all dedicated outsourced services and meet decision criteria/distribution requirements exclusively, on international, national or regional levels. This type of service is more common in the UK but it is also used in Europe and North America. Multi-user function on the other hand, relates to the operations of the 3PL firm which cater for a group of client companies, mostly within the service provider’s operation, instead of just a single client. For instance, the clients may all be producers or dealers of similar goods and their products may all be delivered to the same or similar customers – pharmaceuticals products to retailers, food to hotels or restaurant, etc. From the case study, the existing 3PL provider operates as a dedicated service provider at ATC. It is important for ATC to recognize that the selection of a 3PL contractor is part of the procurement of service and therefore the right processes should be followed to ensure that ATC gets value for its money. This paper therefore examines among other things the steps/processes, service level agreement, benefits, factors and areas that ATC should consider to realize the full benefits of outsourcing its distribution function to a 3PL contractor. 2.2 Drivers/Benefits of Outsourcing The major drivers have been categorized into four (4) namely organizational, financial, service and physical factors, (Rushton et al., 2010). With regard to organizational factors, one of the key reasons for ATC to outsource its distribution function is the opportunity for ATC to concentrate on their core business or core competence. Simply put, outsourcing allows everyone to focus on what they do best. Funds which ATC would otherwise have used to procure vehicles and other equipment for distribution purposes could be invested in other operational areas to bring growth and profitability to the organization. Moreover, the use of a 3PL firm can enable ATC to have access to wider knowledge. This could be done through the chance to use cutting edge technology like RFID (Radio Frequency Identification Device), track and trace, GIS (Geographic Information Systems), or by having access to a wider management know-how and awareness away from that of ATC, in order to be in tune with the technological pace.

Business Ethics and Social Responsibility of Coca-Cola Company Assignment

Business Ethics and Social Responsibility of Coca-Cola Company - Assignment Example The Company identifies HIV/ AIDS as a world epidemic and observes the role of the workplace in preventing and limiting its spread. Coca-Cola has also collaborated with several NGOs and pharmaceuticals companies in Africa in providing services such as free HIV testing and counseling, antiretroviral drugs provision, caring for children orphaned by AIDS and creating international preventive and awareness campaigns (Zhang 2010).  This CSR project implemented by Coca-Cola Company is currently covering an estimate of over 60,000 systems Coca-Cola employees together with their partners and children (Zhang 2010). By implementing such a CSR project, Coca- Cola Company is not only exercising its ethical and social responsibility to its employees in Africa but also strategically protecting its businesses and operations. The stakeholders at the Coca-Cola Company include its customers, suppliers, governments, non-governmental organizations (NGOs), industry, academia, industry, bottlers, and par tners. Coca-Cola is a multinational business that covers an extensive consumer base in over 200 countries (Zhang 2010). Currently, the company stands as the World’s No. 1 still and sparkling beverage distributor.  It also boasts of over 500 brands and some of its notable brands include, Diet Coke, Coke Zero, Minute Maid, Fanta, Sprite and Del Valle.