The Upside of Tutoring on Cabot

The Upside of Tutoring on CabotAmong the top tuition options for students, Huntington Tutoring on Cabot may be one of the most sought after. Cabot is a small college town that is located in South Carolina near Myrtle Beach. Students at Cabot can choose to attend any of the various colleges within the city or attend any of the outlying colleges. The students can make their choice in many different ways and also in many different ways to find what is best for them.With affordable tuition, students can find the tuition that is best for them. After all, these schools are still colleges and not business schools, which are often much more expensive. Courses can range from Bachelor's to Associate's degrees and with the proper budget, students will find the way to get the work experience and credits that they need to get a Bachelor's degree. The programs that are offered at Cabot include everything from business and finance to English, humanities, science, and social sciences.At Huntington T utoring on Cabot, the educational program offers both regular and accelerated programs. Regular programs usually have four years and include either a traditional four-year course or a two-year program where students take classes in four years and then take two-year electives in between. These courses include courses in business management, marketing, leadership, finance, information technology, and organizational management.The accelerated programs allow students to move faster through the program and finish faster, allowing students to graduate sooner. Because this type of program allows students to move faster through the school, the courses often include a good mix of subject matter courses and electives. These courses include courses in business, management, finance, marketing, corporate communications, interpersonal communication, sales and marketing, and leadership.Students who want to take classes can do so in the class rooms of Cabot's various colleges or out in the country. The schools will provide transportation for the students to take the classes that they wish to and also be sure that there are teachers available for help and guidance. Of course, the distance traveled is important and students should find a good way to get there and back as this can affect how fast they finish the course.One great benefit of enrolling in Huntington Tutoring on Cabot is that there are many opportunities for students to earn college credit. This may be in the form of independent study, correspondence courses, or even online courses. Other benefits of using the Huntington Tutoring on Cabot programs are that students can take the classes whenever they wish and can meet with professors and other students at the offices.Tutoring on Cabot offers many different programs, including the traditional four-year course, the accelerated two-year program, and the programs offered by the schools of the area. Students can also look into online tutoring. All of these programs give s tudents the opportunity to complete the coursework while having fun, earning college credit, and taking classes that they want to.

Should I Go to North Carolina State University at Raleigh

Should I Go to North Carolina State University at Raleigh Garrett earned his bachelors degree in Spanish Literature and Culture from North Carolina State University at Raleigh. He specializes in various levels of Spanish tutoring. Below, he shares his experience at North Carolina State University at Raleigh: Describe the campus setting and transportation options. Garrett: North Carolina State University at Raleigh's campus is relatively compact. There are quite a few classroom buildings that are all really close together, meaning that just about everything is, at most, a 20-minute walk away. Located just outside of downtown Raleigh, the campus is pretty urban, and is not insulated from the occasional crime. Buses are available to ferry students to and from the various parking lots and apartment complexes located outside of the main campus. Having a car is handy for those who want to venture away from campus, and bikes are helpful for getting around just a bit faster. How available are the professors, academic advisers, and teaching assistants? Garrett:The professors are extremely responsive to students; they keep office hours at least one day out of each week and are quick to respond to emails. The advisers are helpful, as well, and NCSU does a good job of staffing their advising positions with people who have experience in the relevant field. My own adviser was actually one of my professors. Her in-depth knowledge of my coursework made her an excellent aid on my journey toward discovering what I wanted to do. How would you describe the dorm life rooms, dining options, location, socialization opportunities with other students? Garrett:The dorms at NCSU are very reminiscent of dorms at most colleges: small and cramped, usually with bathrooms shared among four or more people. Apartment complexes and lofts are available for those willing to pay extra. There are three different dining halls on campus, which are all-you-can-eat with a meal plan, and feature a decent amount of healthy options. Aside from dining halls, there are several specialty dining locations around campus that offer things like Japanese and Mediterranean food. Just about every other week there is some sort of outdoor event happening on campus, and these give plenty of opportunities for fun and socialization. Which majors/programs are best represented and supported? Garrett:NCSU is first and foremost an engineering school, so the mechanical and civil engineering majors are the best represented. That being said, there are many opportunities offered for other majors at NCSU as well. During my undergraduate career, I majored in Spanish and spent some time focusing on Spanish education. I learned a lot from this path of study, despite the engineering orientation of the university. How easy or difficult was it for you to meet people and make friends as a freshman? Does Greek life play a significant role in the campus social life? Garrett:As a commuter, I found it particularly difficult to make friends, especially during my freshman year. This was primarily due to the challenges of spending an hour commuting each way. However, that did not stop me from making some life-long friends, and the community in general seemed very close-knit. Greek life is very present and active at NCSU. How helpful are the Career Centerand other student support services? Garrett:The people at the Career Center are very helpful and receptive. I went there myself a few times, and they gave me very useful advice when changing my major and deciding what career paths would still be available to me. Aside from that, there are resume help staff always around, as well as several job fairs per semester, which attract a lot of good businesses willing and eager to hire recent graduates. How are the various study areas such aslibraries, the student union, and dorm lounges? Garrett:The library at NCSU towers over the rest of the campus at eight stories high. It has an impressive amount of books available, as well as study spaces, computer stations, and even a film screening room. Besides that, each building, including the dorms, has space set aside for students who want to study or relax between classes. The study spaces are usually not loud or packed, and are also great for catching a nap every now and then. Describe the surrounding town. Garrett:NCSU is located directly on Raleighs Hillsborough Street, which has a nice handful of local coffee shops and international restaurants. The section of Hillsborough within walking distance, however, is relatively small, so options tend to be limited. Mostly, its a great place to go for lunch during the day. Since NCSU is located on the outskirts of downtown, students dont venture toward the center of Raleigh unless they have a vehicle to drive there. How big or small is the student body? Were you generally pleased or displeased with the typical class sizes? Garrett:The student body at NCSU is exceptionally large. Every day I spent there I saw a face that I had never seen before, and I very rarely saw people that I recognized or was familiar with. This may be due, in part, to my commuter status. The class sizes for 100-level classes were huge, making it hard for professors to engage one-on-one with students. As the class levels increase and the curriculum becomes more difficult, the class sizes drop dramatically, feeling more like high school-sized classes. I thought this was a pretty good compromise, since the large student body would make it impractical to have every class be a small size. Describe one memorable experience with a professor and/or class. Perhaps one you loved the most or one youregretthe most. Garrett:During my last semester, I took a poetry writing class just to fill some hours. I dont consider myself much of a poet, preferring to write short fiction, but it was the only creative writing class available. What seemed at first to be a chore ended up being my favorite class, as the entire class and professor bonded in a way that I thought only existed in movies. The whole class read poetry every day and often got lunch together, and we even threw a couple of poetry class parties. This class made my last semester my favorite by far, leaving me with a strong group of friends that help keep me feeling tied to NCSU. Check out Garretts tutoring profile. The views expressed in this article do not necessarily represent the views of Varsity Tutors.

How to Build Self-Confidence - Introvert Whisperer

Introvert Whisperer / How to Build Self-Confidence - Introvert Whisperer How to Build Self-Confidence Do you sometimes get a sudden burst of confidence and energy, only to be discouraged a few minutes later? Do you convince yourself that you don’t have what it takes every time you want to learn a new skill, change a habit, meet new people or try something new? Or tell yourself that its still not the right time? Yes, I know how you feel. Its easier to just let it all go and wait for a miracle to happen that will change both you and your life. The bad news is that this wont happen. Sorry to be the one to burst your bubble. The good news is that YOU can make it happen IF you truly want it. What you need to keep in mind, though, is that change is uncomfortable and that it wont be easy. Self-confidence is a skill that you can learn and get better at through practice. A lot of factors can influence your level of self-confidence, but what stops you from showing it is the fear that being truly yourself will elicit social disapproval. We are afraid of other people’s judgement. But you know what? You are holding yourself back by letting others decide what is and what is not acceptable for you to do. That is sad, isnt it? “Setting goals is the first step in turning the invisible into the visible.” Denis Waitley Have you ever noticed how you like to gravitate towards people with charisma and self-confidence? How you are less attracted to somebody who is really good-looking, but doesn’t have a certain je ne sais quoi about them? Self-confidence matters more than you think. Here’s the truth: you already have it somewhere in you, but you haven’t learned how to use that energy and use it to your advantage. You haven’t changed yet because you dont believe enough in yourself and you fear social disapproval. So, how are you supposed to do this?   By improving yourself, you will also boost your self-confidence: Find your purpose. Without a strong reason or purpose, everything in life becomes difficult. If you want to raise your self-esteem, you need to have a meaningful purpose in your life. Just think about it and come up with something you want to contribute to the world. Write down your goals and do your best. Those who write down their goals accomplish significantly more than those who dont. You can significantly increase your self-confidence by setting and achieving your goals. If you know you’re doing your best on a daily basis, you won’t have any issues with self-esteem. Value yourself. How much do you respect yourself? Treat yourself with more respect and you will begin to feel better about yourself. The better you feel about yourself, the more self-confident you will be. If you dont know your values, call your close friends and ask them what they appreciate about you the most. Make a list. This might feel weird at first, but dont give up. Thank them and tell them what you appreciate about them in return.   Challenge yourself. Put yourself in positions where you might get rejected. Allow yourself to make mistakes and learn from them. Get out of your comfort zone. An effective way of putting a stop to potentially damaging thought patterns is to interrupt the thinking with a challenge. What is your biggest fear? Are you afraid of public speaking? Do crowds terrify you? Whatever the case may be, go ahead and do it. Face the fear. Practice until you get comfortable with it and finally overcome it. Dont be afraid to fail. Failure is part of the process of success. Become aware of your actions and thoughts and your self-worth will increase a lot. People are not generally very conscious of their actions and thoughts, and each time they do things which are not according to their values, they lose a bit of their self-esteem. By raising your awareness, you become more aware of your thoughts and actions, and you start acting in accordance with your values. This ultimately leads to you feeling good about yourself. Dont take things personally. If someone didn’t laugh at your joke, it doesnt mean that they think youre a dolt. Maybe the joke just wasn’t funny.  And that’s OK. You’ve told funny jokes before. You are still charming. Be thirsty for knowledge. Always ask. If you don’t ask, the answer will always be NO. Invest in your personal development. Its always worth it. Learn one new thing a day. Read books while in public transport, listen to audiobooks while walking, take some self-improvement courses. Start learning by doing and practicing. Be more of a giver, instead of a taker. Be thankful for everything you already have. You can also try building someone else’s confidence and see just how beneficial it is for both of you. Being compassionate towards other people, as well as ourselves, will infuse meaning into our interactions and help build self-esteem on both sides. Learn to use your emotions to think, not think with your emotions. When you feel something uncomfortable, dont run from it, just stop, and think about why  you feel like this. Let it be and observe. You will find your answers. You will not find answers if you push everything under a carpet and pretend nothing’s happening. Low or super high self-esteem is directly related to our emotions. Stop comparing yourself to others. This is destructive in so many ways and it’s pointless, because you are unique. You are not them. Most of the time, we compare our failure to someone else’s success, but you need to keep in mind that this is not real. Compare yourself to who you were, who you are now, and who you want to become. Believe in yourself. Accept your personal weaknesses and imperfections as a part of you. You need to love yourself. Nobody is perfect. Dont worry about what other people think. You only get one life. Dont waste it trying to please other people. Eventually, you will develop your inner confidence. This means that, no matter the situations you find yourself in (being rejected, failing at something, being fired from your job etc), your inner balance will remain untouched and youll come back stronger. Bio: Janja is a passionate Growth Hacker at KickAss Growth with an M.A. in Multimedia Communications and Public Relations. Her fields of expertise range from MarketingCommunication to Sales and she likes to provide value. You can tweet Janja  @JanjaJovanovic  or connect with her on  LinkedIn. Go to top Bottom-line â€" I want to help you accelerate your career â€" to achieve what you want by connecting you with your Free Instant Access to my 4 Building Blocks to Relationships eBookâ€" the backbone to your Networking success and fantastic work relationships.  Grab yours by visiting here right now! Brought to you by Dorothy Tannahill-Moran â€" dedicated to unleashing your professional potential. Introvert Whisperer

8 Traits that Make Introverts More Successful - Introvert Whisperer

Introvert Whisperer / 8 Traits that Make Introverts More Successful - Introvert Whisperer 8 Traits that Make Introverts More Successful It is a perception that excellent communication skills are a road to success. Those who are good at socializing and making connections are likely to achieve their goals in a better way. Such, a prevalent perspective doesn’t bar introverts from achieving big in their lives. In fact, introverts naturally possess specific traits, that make them even surpass the extroverts. Here are the eight traits that increase the chances of introverts to become more successful. 1. Introverts Are Good Observers A keen insight into a situation is very much essential for solving an issue. On an excellent observation one just needs to take time, before making a decision. Introverts, for their ability to not respond immediately, to a situation end up being a reasonable observer. They analyze the facts, separate the fiction from reality, scrutinize the events and then diagnose the right problem. So, a good observation, makes introverts reach out to the cause of a problem in a better way. 2. They Are Good Listeners Socializing is essential to survive in the modern business world. But there is another thing that holds more weight; it is called teamwork. It is a fact that introverts might not be right team players. At the same times, they possess a characteristic which is, in fact, an essence of good teamwork. And, it is about being a right listener. While working in a group, all the team members must value the ideas of fellow mates, for arriving at the best one. For this purpose, the first condition is not to impose one’s thoughts and paying attention to what others have to say. 3. They Are Good Decision Makers This trait is, in fact an outcome of first and second one. After doing an in-depth analysis of the situation and knowing what is going around, Introverts end up making a better decision. They reach a point, acceptable to all the stakeholders. 4. They are super creative Don’t be misled by the fact that creativity is exclusive to writers, thinkers and artists only. Entrepreneurs and business persons also need to think out of the box, for bringing the innovation. Here, again introverts take the lead. Most of the times, they remain silent and overthink. Hence they bring new ideas that can set their business on the road to success. So, being creative makes introverts succeed. 5. They Are Emotionally Intelligent Emotional Intelligence is correlated to career success. As mentioned earlier, introverts dont get overwhelmed by emotions so quickly. They take their time to analyze the situation. Hence, not responding in an immediate and taking time to see what is happening, makes them adjust according to the circumstances. They don’t react quickly to a negative stimulus and stay rigid. Hence, they don’t make a decision that can harm their career in a long run. 6. Introverts Have a Serious Approach to Life In fact, every person who overthinks is likely to take life more seriously. Same is the case with introverts. They don’t waste time by exhibiting a casual attitude towards some phenomenon. In fact, they take a strict approach to remaining committed to whatever is their agenda in life. Such a strong commitment makes them glued to their aim, and they finally make it to what they have set their eyes on. 7. They Are Independent Listening to everyone and valuing the ideas of mates, is necessary. But, at the same times, one should not become influenced by anyone so quickly. There is a need for a certain degree of independence. Introverts are independent in taking actions and making a roadmap of their future activities. Hence, they don’t bother, what others have to say about them. 8. They Love to Do Things For keeping the things going, something more than a mere commitment is required. A level of personal interest is more important than any intrinsic motivation. Introverts, most of the times, do thing they love to do. Hence, they don’t lose interest, enjoy their work and eventually achieve their goals. Author Bio Do you know what your next career step is?  Many people don’t. I want to help you accelerate your career by connecting you with your Free Instant Access to my eBook on how to construct your Career SMART Goals â€" that will help you put together your actions and keep you accountable. Get your copy now and start your action plan today! Brought to you by Dorothy Tannahill-Moran â€" dedicated to unleashing your professional potential. Introvert Whisperer

How is the LSAT Scored

How is the LSAT Scored Scoring LSAT results range from 120-180. There are an average of one hundred questions on the test, and each is worth one raw score point. This score is then converted using an algorithm (equating for difficulty differences between versions of the LSAT). Keep in mind that there is no specific passing mark, and many law schools weigh your LSAT score over your GPA. Institutions also utilize an index, which they publish in their application materials. The index includes how they calculate your GPA relative to your LSAT result. Despite LSAT guides repetition that there is a target mark for the exam, it is a measure highly dependent on the particular universities you are intending to apply to, as each may possess a different index score. LSAT sections There are three distinct portions within the LSAT: Analytical Reasoning, Logical Reasoning, and Reading Comprehension. The Reading Comprehension section is comprised of four passages (three long, one short) and 27 questions. Roughly half of the LSAT consists of logical reasoning questions. Each of two portions contains about 25 problems, and you will be allotted 35 minutes to complete it. This tests your ability to dismantle an argument presented in mere sentences. Focus the majority of your review here, as it constitutes the largest number of points. The Analytical Reasoning section holds 25 questions. This section is generally the strongest opportunity for students to change their LSAT marks most dramatically. Here are some LSAT practice testsand LSAT flashcardsthat can help you prepare. Cancelling your score There is an opportunity to cancel your score at the end of the exam. If you were able to finish the test, and you feel some confidence that you studied effectively, it is suggested that you keep your results. You can also cancel within six calendar days, but neither of these options will refund your test fee. What is on my score report? Your assessment mark and percentile rank will be included on your score report. This report also includes the score band produced by the LSAC. Your score band is used to produce your actual proficiency. A score band is utilized for each individual score, as well as the average mark if you have more than one test result included in your score report. LSAT scores will be distributed automatically via e-mail roughly three weeks after your examination date. Remember that this does not include your answer sheet and test book, but for those individuals who completed a disclosed test, you will be able to locate those, as well as a score conversion table, online. Sitting for the LSAT multiple times Your scores will be forwarded to each school you designate. Therefore, if you are unprepared before the test, you may be wise to request a refund and wait for a later assessment date. The final result sent to each school is the average of your scores; ensure you are ready to sit for the LSAT before you make your first attempt. LSAT Tutoring and other professional help is often a good resource for preparing for this incredibly intense and competitive experience.

How to Sequence Power Yoga

How to Sequence Power Yoga The Ideal Power Yoga Sequence ChaptersWhat Is Power Yoga?Getting Started with Power YogaMaking Power Yoga CountYoga enthusiasts seek out yoga lessons for a variety of reasons, ranging from a desire to get fit to a need to get in tune with themselves on a deeper, more fundamental â€" maybe even on a spiritual level.Many people start yoga hesitantly, sure they need something greater than themselves in their lives but unsure if yoga will give them the fulfilment they seek.Others might see yoga as a way to find their inner balance; a level of peace that has long been missing from their lives.And there are yoga devotees who swear that practicing yoga is the true path to fitness. Naturally, that statement can be made true by also eating right and keeping stress levels in check.What type of person practises power yoga?The shortest answer happens to also be the truest one: anybody who has attained that level of fitness and wishes to may practise power yoga… but we all know that embracing this vigorous style of yoga is not as simple as that.Power yoga, as its name implies, is dynamic. Unlike other types of yoga where holding a pose is the goal, for power yoga, attaining the pose and then the next one is how it’s done.That doesn’t mean that the fundamental trinity of mind, body and spirit are cast aside in favour of a sequence of challenging poses!Let’s sort out exactly what power yoga is before we talk about sequencing any power yoga sessions. Although Pilates incorporates many yoga postures, it is not a form of yoga Image by Meng Tang from Pixabay‘gym yoga’ trend, meaning that yoga become seen as more of a fitness workout than a spiritual one.Power yoga has its roots in Ashtanga yoga, another very dynamic type of yoga that synchronises breath with movement.A typical Ashtanga class will follow a set series of poses, each one held for five breaths. Power yoga moves a bit faster than that; you may only hold a pose for a few moments before your yoga instructor calls the next asana â€" typically by its Sanskrit name.For that reason, we too will only use the Sanskrit names when we describe a typical power yoga workout.Whereas other types of yoga are ideal for meditation and to improve your flexibility, power yoga is great for strength training because you are constantly lifting and holding up your entire body’s weight.Yoga instructors in such classes often call for vinyasas, something you might liken to ‘returning to ho me position’, say, on a keyboard. It is how yogis balance energy flow in their body after a sequence of poses.The typical vinyasa in power yoga consists of a chaturanga, an adho mukha svanasana and an urdhva mukha svanasana. You will flow into the down dog position often during a power yoga session Image by marymccraft from PixabayFor those of you not yet familiar with the Sanskrit terms, those are the four-limbed staff pose, the downward-facing dog and the upward facing dog.For example, your yogi may call out asanas for Surya Namaskara A (Sun Salutation A), followed by vinyasa.An essential component of a power yoga class is flow. You should be able to smoothly segue from one pose to the next. Oddly enough, for as relaxing as that aspect of power yoga is, you will leave your session decidedly energised!Not the type of energised that will drive you to run for miles. You won’t get hyper-energised but you will definitely have a bit of an extra spring in your stride when you leave your power yoga session!Discover also how you can sequence any yoga class…Getting Started with Power YogaClearly, this is not a type of yoga that you can go into cold, so we will start by warming up.The ideal warmup is, of cour se, Surya Namaskara A, followed by a vinyasa, from which you would flow into Surya Namaskara B, a slightly different salutation.Now that you are nicely warm, you will start with the first of 40 to 70+ asanas, depending on the time allotted for your class. Here, we list the first 10:PadangusthasanaPada HastasanaTrikonasanaPrivritta TrikonasanaUtthita ParsvakonasanaParivritta ParsvakonasanaPrasarita PadottanasanaParsvottonasanaUtthita Hasta PadangusthasanaArdha Baddha Padma UttanasanaAll of this may seem like so much Sanskrit to you now but, once you get familiar with the poses and can flow into them effortlessly, you will be happy to master all of them!You might wonder about the number of asanas in power yoga; after all, we did mention that there are anywhere between 40 and 70 of them, not counting the vinyasa or sun salutation sequences.Don’t forget to finish with savasana, you will have earned it!The important thing to remember is that you are not supposed to hold each pose for m ore than a moment. The idea is to flow rather than to feel your muscles and joints burning.And, on that note, a word of caution: if you can match your yoga teacher pose for pose, good on you! But if you can’t â€" and that is perfectly okay, please don’t feel compelled to reach; you will be defeating the purpose of practising yoga.Also learn about yin yoga, a type of yoga where depth is key! Although modified - normally this inversion calls for standing on one's hands, this posture is still strenuous Image by Pexels from PixabayMaking Power Yoga CountSo far, we’ve discussed the sequence for a general power yoga session but did you know that power yoga can be targeted to specific areas of your body?Let’s say you wanted to target abs and glutes.You may start with a mountain pose, do a swan-dive forward into a forward fold, from which you would flow through a vinyasa. From your downward-dog position, you reach your right leg up, keeping it in line with your back, coming out of it with a knee-to-nose which segues into a lunge position and then into a crescent moon pose.From that lunging asana, flow into a forward fold pose. Come out of it by reaching high as you breathe in, and ease yourself back into the mountain pose. Don’t forget to work your other leg, as well!Power yoga is fundamentally a hatha yoga, even though there are far more asanas per session and there is l ess of a focus on breathing. That is because power yoga teachers understand that you must have mastered yoga breathing before signing up for their class.If pranayama does not yet come naturally to you, you may ask your yogi for breathing exercises.As exciting as these power yoga classes might sound, you should approach them with a measure of caution; they require a bit more stamina than a basic yoga class might, say a vinyasa flow class or an Iyengar yoga class.And they move fast! On a breath intake, you adopt one posture and expel that breath while flowing into the next one. That is one reason why breathwork is so important in power yoga.Discussing with your yoga teachers any health or mobility concerns you might have.Naturally, each asana may be slightly modified to accommodate power yoga for beginners â€" maybe alternating between heel lifts instead of adopting the more demanding Tiptoe pose.But if you are keen to get back into yoga after a long time away â€" and especially after an injury, the yoga poses in power yoga and the speed they are adopted may hurt instead of help your healing.You may, in fact, consider restorative yoga or some other, more gentle yoga until you get back to your old self.In all, one might consider power yoga to be a misnomer.There is indeed power to be tapped in this type of flow yoga, and it can be quite demanding but, unlike any cardio routines, it won’t demand every ounce of energy and power from you.Maybe its power lies in the fact that it can lift you up…

What is the formula for velocity

What is the formula for velocity What is the formula for velocity Velocity of an object is a physical quantity, which is defined as the rate of change in the displacement of the given object. Velocity is a vector quantity, therefore it has both magnitude and direction. This is due to velocity of the object being dependent on the displacement which is also a vector quantity. Therefore, velocity of an object measures the rate of change in the position of the object. This implies, if an object travels in a path and reaches the initial point, then the velocity of the object is equal to zero. This is because there is no change in the position of the object. Displacement and distance: Distance is the total path travelled by the object in the given time interval. Distance is a scalar quantity so it has only magnitude and no direction. Displacement is the shortest distance between the initial point and the final point of the object. Displacement is a vector quantity, hence it has both magnitude and direction. For example in the diagram shown above the person is travelling from point A to point B. Later he travels back from point B to point A. Now the person in back at the initial position. This way the net displacement of the person equals zero. This implies, the velocity of the person equals zero. In the diagram shown above, a person travels from point A to point B. The curved path shows total distance travelled by the person, whereas the straight line signifies the displacement of the person from point A to point B. This displacement is used to calculate the velocity of the person. Units for velocity: Velocity is calculated as the rate of change of displacement. Displacement is a measure of length and rate is the measure of time. Therefore, in the MKS system the units for displacement is meters and the units for time is seconds, this makes velocity of the object have unit m/s. In CGS system the units for displacement is centimeters and units for time is seconds, this makes velocity of the object have units cm/s The other commonly used units for velocity are miles/hour (MPH), KMPH, ft. /s. Displacement and time graph: The velocity of an object can be analyzed using the displacement time graphs. The following are some examples of how the velocity is dependent on the displacement time graph. In the diagram shown above the displacement of the object is constant with the change in the time. This implies that there is no change in the displacement with respect to time. Hence the velocity of the object is zero. The displacement time graph shown in the diagram above is a straight line. Here the line has a fixed slope which implies the object is travelling with a constant velocity. In the diagrams shown above the displacement time graph of an object is a curved line. This implies that the velocity of the object is non-uniform. In the first graph the velocity of the object is increasing. In the second diagram the velocity of the object is decreasing. Average velocity and instantaneous velocity: The average velocity is the rate of change of the displacement over a given time period. This implies for average velocity the displacement is considered over a time interval. This can be represented as shown below: The instantaneous velocity is the rate of change in displacement at that point of time. This implies instantaneous velocity is the derivative of displacement with respect to the time. This can be represented as shown below: Questions related to velocity: Question: A vehicle travelled 40 Km North, what is its displacement? Solution: The displacement will be 40 KM North. This is due to the vehicle travelling North is the shortest distance travelled by the vehicle between its end points. Question: a) A car moves 40 Km North and 60 KM to the south what is the displacement? b) Find the velocity of the car if the time taken is 2 hours? Solution: a) The net displacement of the car is 20 KM South. This is due to displacement is the shortest distance between the start and the end point. So the magnitude of the displacement will be equal to 60 KM 40 KM = 20 KM. The direction will be 20 KM, South. b) Here displacement of the car = 20 KM, Time taken for the travel = 2 Hr. Using the formula for velocity. Therefore, the velocity of the car = 20 KM/ 2Hr = 10 KMPH. Question: a) A car is travelling 40 KM North and 30 KM East. Find the net displacement? b) What is the velocity of the car if the net time taken in 4 hours? Solution: Here since the car is travelling, North and then East, for the net displacement the shortest distance needs to be calculated. For the displacement the shortest distance between the start and the end point needs to be found. So the displacement is the magnitude of the hypotenuse = (402 + 302) = 1600 + 900 = 2500 = 50 KM. Therefore the net displacement will be equal to 50 KM. b) The net displacement of the car = 50 KM. The time taken by the car = 4 hours. Using the formula for velocity. Therefore, the velocity of the car = 50 KM / 4 Hr = 12.5 KMPH Questions on average velocity: Questions: A man is walking 5 miles in one direction for 2 hours and continues to walk another 4 miles in the same direction for 1 hour. Find the average velocity by which the man covered the distance? Answer: The total displacement travelled by the man = 5 miles + 4 miles = 9 miles. The total time taken for the man to walk = (2 + 1) hour = 3 hour. Using the formula for velocity. Therefore, the Average velocity of the man = 9 miles/ 3 hours = 3 miles/hour. Questions: A man is walking 5 miles in one direction for 2 hours and continues to walk another 2 miles in the opposite direction for 1 hour. Find the average velocity by which the man covered the distance? Answer: The total displacement travelled by the man = 5 miles - 2 miles = 3 miles. The total time taken for the man to walk = (2 + 1) hour = 3 hour. Using the formula for velocity. Therefore, the Average velocity of the man = 3 miles/ 3 hours = 1 miles/hour. Question: A man travels in a circular path and land where he started. Find the average velocity with which the man travelled if he takes 30 minutes to cover the circular path. Solution: In this question the path is a circular path. The person lands where he started so the net displacement of the man is equal to zero. Hence the velocity of the man is also equal to zero.