Tips and tricks Archives - Page 2 of 6

10 Smart tips to study effectively

6 Comments / General, Tips and tricks / physicscatalyst

1) Find a good study spot .A place with a lot of distractions makes for a poor study area.A quiet place with no distraction would be good study place.

2) Take good Notes. Read through your materials slowly and write down key points. Write down any questions you have about the materials that you can later discuss with your classmates or course instructor.Quiz yourself on the material you have just read. If you struggle with certain questions, make not of these areas for additional study.Summarize the Main Points .Once you have studied the material, see if you can answer these questions: Can you identify the main concepts covere

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Ridiculously Effective Time management activities For Students

1 Comment / General, Tips and tricks / physicscatalyst

1) Prepare a Schedule/Calendar for the studies.You only have 24 hours a day, 168 hours a week . Effective study time management means that you use your given time in the most efficient way. Therefore it is important to prepare a regularly updated schedule/calendar, where you:

a) write down all your scheduled tests
b) write down all tasks, assignments and duties,
c) record your planned leisure-activities, such as gym, etc.
d) Write an ordered list of what you need to get done.Prioritize the items on your list.

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Different type of Forces and their origin

1 Comment / Physics, Tips and tricks / physicscatalyst

A) Normal Force: When we put a book on a table ,the molecules of the book exert downward forces on the molecules of the table.The molecules composing the upper layer of the tabletop move downward until the repulsion of the molecules below balances the forces applied by the book.

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Some helpful Tips for Thermodynamics

Leave a Comment / Physics, Tips and tricks / physicscatalyst

Thermodynamics is a scoring chapter in JEE physics. Here are some Some helpful Tips for Thermodynamics to solve the problem correctly and quickly Tip 1. Always make sure you Heat(Q) ,Internal Energy(U) & Work(W) with correct sign in equation$\Delta U=Q-W$ W is positive when work done by the system(Increase in Volume)W is negative when work done

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8 Ways for Motivating Yourself to Study

1 Comment / Tips and tricks / physicscatalyst

1. Remind Yourself of Your Purpose – What are your goals in life? Where do you see yourself 5, 15, or even 25 years down the road? .Objectives and aims are one of the best sources of motivation, as they will keep you focused and enable you to “do whatever it takes” to accomplish your goals. The time that you spend studying now will help to make your future dreams and aspirations a reality.

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How to Solve Newton’s Second Law Problems

1 Comment / Physics, Tips and tricks / physicscatalyst

Scope of the Problem:
Generally the problem asks about forces or accelerations

How to attack at the Problem
1) Draw one free body diagram for each object in problem

Read the following two post to get the feel about free body diagram

Different Type of Force and There Origin
How To draw Free Body diagram

Read the below Video for Free body diagram also

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Acceleration in a curvilinear motion

1 Comment / Physics, Tips and tricks / physicscatalyst

The acceleration vector has the same direction as instantanous change in velocity. Since the direction of the velocity changes in the direction in which the curve bends ,the acceleration is always pointing towards concavity of the curve
The acceleration in curvilinear motion can also be expressed in terms of two components

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How to solve electric force and field problems

1 Comment / General, Physics, Tips and tricks / physicscatalyst

This post is all about how you can easily solve electric force and electric field problems. At a glance problems of physics can seem to be scary and overwhelming for some students but do not worry all you need to do is your willingness to solve problem. So first of all you need to read your problem carefully and then start using following protocol to solve your problems. The procedure I am going to write is for calculating electric forces but you can use the same procedure to calculate an electric field by simply replacing the charge of interest, q, with a convenient test charge and dividing by the test charge at the end. So, to calculate the force,

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