Category Archives: Physics

Pakprep.com IS FREE ENRTY TEST PREPARATION SERVICE!

Pakprep.com is all around outfitted with all material which is steady for students to get ready for Engineering and Medical school tests like NUST, GKI, UET, UHS MCAT, Sindh MCAT, ETEA, PIEAS, NED, ECAT and so on Pakprep.com contains more than 15000 tackled MCQ’s alongside clarification arranged by experienced educators. We have in excess of 1000 effective students from last year who got admission to various colleges in the wake of getting ready from Pakprep.com. We likewise give the office of past papers to our students. We have past papers of numerous huge colleges which assists students with understanding the design of section test and trouble of MCQ’s. Students can likewise step through the MOCK examinations from our site which are ready and set apart as per various colleges’ guidelines. A savvy examination will assist students with recognizing their frail regions and keep a different log of every one of their missteps. To begin your preparation today with Pakprep.com please register your free account at the link https://pakprep.com/account/register.aspx

THIS SERVICE IS 100 PERCENT FREE.

10 REASONS WHY YOU SHOULD PREPARE FROM PAKPREP.COM

In the wake of planning from Pakprep.com in excess of 500 students got admission to top designing and clinical colleges of Pakistan like NUST, GKI, Punjab Medical Colleges, PIEAS, UET, NED, Sindh Medical Colleges, KPK clinical universities and so forth

  • Pakprep.com has more than 15,000 plus tackled MCQs alongside a clarification of satisfactory trouble levels as they show up in section trials of Pakistani colleges.
  • Pakprep.com is the main source that tells you how you are proceeding when contrasted with different students. For each MCQ it tells the number of students addressed it right so you can consistently screen how you are proceeding when contrasted with different students.
  • One more vital component of Pakprep.com is a MOCK test, which is ready and set apart as indicated by college measures. No other source can allow you to do this across all Pakistan.
  • All of our substance is isolated into the subject and afterward point insightful so you can know precisely what you have effectively pre-arranged and what else you need to get ready.
  • Pakprep.com keeps a different log of every one of your errors with the goal that you can pass through them not long before the section test and don’t rehash them on paper.
  • Brilliant Analytics of Pakprep.com gives you extremely valuable bits of knowledge into your frail and solid regions so you can zero in additional on powerless regions and be good to go for the passage test.
  • Institutes are stuffed and they hurry through the schedule. Pakprep.com allows you to get ready online from any place you can discover a web association. There is no surge, you are accountable for your own planning. Plan as quick or slow as you feel like.
  • Pakprep.com’s online framework has an exceptionally smooth plan. There are no showy notices and everything is especially worked to give you the best web-based passage test insight.
  • Let our examples of overcoming adversity represent themselves. See what our individuals say about Pakprep.com. Visit our chose tributes at https://pakprep.com/testimonials.aspx

Read daily blogs at https://pakprep.com/blogs/.

 


UPCOMING ENTRY TESTS FOR GOVERNMENT UNIVERSITIES 2021( JULY 2021 Till DECEMBER 2021)

It’s that time of the year when students who have just got done with intermediate exams will apply to different universities of their choice. Most students prioritize getting admitted to government universities because of the fees structure and its ranking.

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Upcoming Entry Tests for Medical and Engineering Universities (2021)

Just after getting done with Intermediate exams, students rush to prepare for university entry test exams. Getting into a reputable medical or engineering university can be a daunting task because a good university can decide a student’s fate.

We have listed down all the medical and engineering university entry test dates so you can prepare accordingly and not miss out.

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How to Ace University Aptitude Tests?

Firstly, let us explain why scoring more in your aptitude test is really important. Getting good grades in college is important but not sufficient. Each university has a specific selection standard that includes tests, interviews and other activities like group discussions. When deciding your place in the merit list, your marks in the aptitude test are given more weight than your grades in college. Hence, your marks in the aptitude test of the university where you want to pursue higher education will ultimately be the deciding factor whether you will be able to get admission in the university of your dreams or not. The aptitude test is your biggest hurdle you need to pass to get into the university of your dreams.Now that it has been explained how important it is to get as much high marks in the aptitude test as possible, here are some tips & tricks that will help you in the upcoming aptitude tests.

An Early Start is a Rule of Thumb!  

A simple trick which is overlooked is to start preparing for the aptitude tests simultaneously while preparing for preliminary/mock and board exams. It is such a simple trick which can pay you great dividends. By doing this, you will have a whole year to learn and prepare for your entrance test. 

Rote Learning Will Not Help You!

Entry tests are all about how well you understand the key concepts of major topics. You can do everything right in your board exams but it will certainly not work when it comes to aptitude test. Try to read each line of the book with concentration. Try to understand the concept yourself and if it does not work, get help from YouTube and your teacher. Finally, intermediate/A-level marks do not matter for the aptitude test, concepts do. Thus, do expect questions which test your concepts.

You Cannot Get Away By Avoiding English & Mathematics!

Almost all the universities have sections of the aptitude test designated to test the student’s command over English and Mathematics. So, the earlier you start practicing the two, the better will be your chances to score well in the test. A tip here is to prepare from other resource books like SAT and GRE books. Many universities’ question papers have questions which are based on the format of these books.

The Human Brain Has Invented Calculator, Not Otherwise. Get It Straight!

Try to limit the use of calculator for small calculations or stop using the calculator completely during your preparation for the aptitude test. It is because using calculator is inefficient and requires much more time for calculations which actually does not require the use of a calculator.  Try to do basic calculations either in your mind or manually. Try to practice self-calculation which will also help you in managing your time.

Practice From Sample Papers!

We all know that practice makes a person perfect. Sample papers from different universities give a brief idea of ​​what kind of questions to expect in the test. You will find out about the time frame and complexity of MCQ. Knowing the type of questions, you will face in the actual test will be very helpful for you to come up with a strategy to solve such questions.

Consistency Is The Key!

Your main goal is to pass your aptitude test and get into the university of your dreams. Make up your mind and try to remind yourself of your purpose whenever you do not feel like studying. You’ve been working hard for 2 years and only need to last a month or so. You must not let yourself get upset and let all your hard work go in vain! Just focus on your education, avoid social media and mobile phones for a few months. Work hard and celebrate your success after getting excellent marks in the test!

 

 


SAMPLE PHYSICS QUESTIONS FROM PAKPREP.COM

Pakprep.com is the best online entry test preparation website for any medical and engineering university. Pakprep.com contains more than 15000 quality solved MCQ’s along with their explanation prepared by highly qualified teachers from all over Pakistan. All of our data is separated subject and then topic wise, to make preparation easy for our students. Pakprep.com also provides facility of MOCK test which are prepared according to university criteria and also marked according to their standards. We also facilitate our students with providing past papers of all top universities of Pakistan. Smart analytics keeps record of all tests taken by our students and also keep a separate log of all mistakes. This feature help our students to examine their performance and to identify their weak areas. To start your preparation for any medical or engineering test with Pakprep.com please CLICK HERE.

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SAMPLE PHYSICS QUESTIONS FROM PAKPREP.COM

Pakprep.com provides best online preparation platform for all those students who are willing to get admission in any engineering university of Pakistan. Pakprep.com have more than 15000 solved quality MCQ’s along with their explanation. We have all related material that students need to prepare for any engineering or medical entry test. We also have the facility of MOCK test which will help students to understand how to utilize time in an efficient manner. Smart analytics will keep you updated with all of your weak areas. To start preparing for any engineering test please CLICK HERE.

 

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SAMPLE PHYSICS QUESTIONS FROM PAKPREP.COM

Many students have asked us the advantage of www.Pakprep.com over conventional entry test preparation methods for engineering and medical colleges in Pakistan. Pakprep.com is the online entry test preparation system for leading engineering and medical college entry tests like NUST, GIK, UET, UHS MCAT, Sindh MCAT, ETEA, PIEAS, NED, ECAT etc. It is a professionally developed online system. It is not just a mere database of 15,000+ solved MCQs (although that in itself is a great fact) but we also provide the facility of MOCK test which will help the students to examine their current situation. Smart analytics will keep record of all your test according to subjects and topics. To start your preparation today with Pakprep.com please CLICK HERE.

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SAMPLE PHYSICS QUESTIONS FROM PAKPREP.COM

Pakprep.com is equipped with all the relevant material which is helpful for students to prepare for any entry test. Pakprep.com contains over 15000 solved quality MCQ’s along with their explanation. We have 500 plus successful students from 2018 who got admission in different universities all over Pakistan after preparing from Pakprep.com. We have past papers which helps students to understand structure of entry test and difficulty of MCQ’s. We also provide the facility of MOCK test which will help the students to examine their current situation. Smart analytics will keep record of all your test according to subjects and topics. To start your preparation today with Pakprep.com please CLICK HERE.

Topic:

Fluid Dynamics

Question:

Water hose with internal radius of 0.01m has water flowing at the rate of 10 kg per 20s. What is the water speed at the outlet? Density of water is 1000 kg/m3.

Options:

  • 6m/s
  • 8m/s
  • 1.6m/s
  • 8m/s

Correct Option:

1.6m/s

Explanation:

From continuity equation A*V = flow rate of water = volume/s;

Volume/s = mass/s * density = 0.5/1000;

A*V = 0.5/1000; A = 3.14 * (0.01)2;

V = 0.5/ (3.14*(0.01)2*1000) = 1.6m/s

Topic:

Electromagnetism

Question:

The material used in florescent screen of CRO is?

Options:

  • Magnesium
  • Glass
  • Phosphor
  • Sodium

Correct Option:

Phosphor

Explanation:

A phosphor, most generally, is a substance that exhibits the phenomenon of luminescence. Somewhat confusingly, this includes both phosphorescent materials, which show a slow decay in brightness (>1 ms), and fluorescent materials, where the emission decay takes place over tens of nanoseconds.

Topic:

Nuclear physics

Question:

The energy obtained in a nuclear reaction is derived from:

Options:

  • Mass defect and binding energy
  • Fission
  • Fusion
  • All of these

Correct Answer:

All of these

Explanation:

The sum of the individual masses of the parts of a nucleus is less than their mass when they are bound into the nucleus producing mass defect. The mass from the mass defect is converted into the energy that holds the nucleus together and is released in fission. Fusion also produces energy when individual nuclei are forced to combine (fusion) and form new elements in a process that produces energy.

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Registration open for National Aptitude Test (NAT)

National Testing Services (NTS) announced registration and test dates for National Aptitude Test (NAT) for its affiliated universities. All candidates interested to get admission in any one of the following universities are required to appear in NAT 2016. Last date to apply for NAT is 23rd December, 2015. Test will be help on 10th January, 2016. Pakprep.com provides the complete coursework for the English and subject tests section of NAT.
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NUST NET 2016 Online Entry Test Preparation

National University of Sciences and Technology (NUST) administers NUST Entry Test (NET) for admission into engineering colleges. The test is very competitive and thousands of students appear for MCQ based NUST Entry Test (NET) every year. NUST Entry Test (NET) 2016 is a computer based test with Physics, Chemistry, Mathematics, English and Intelligence MCQs for engineering faculties. You can find exact format for NUST NET 2016 at the following links,
NUST NET 2016 Engineering
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