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High School/JEE/NEET/IPhO Physics | 17-19 Yrs

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12 months ago by

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in a free body diagram is it important to show accelaration or velocity of blocks, as i have readed somewhere that in a FBD we have to only show forces acting on a system.

4 years ago by Rohan yadav

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yes as force depends on mass and acc

4 years ago by

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In the constraint motion example...Why are we assuming that m1 goes up and m2 goes down? nowhere has it been mentioned that m2 greater than m1. Plz clarify.

7 years ago by Ahan Karmakar

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It has just been assumed. If your answer comes out to be negative then it means you need to take the opposite direction. See the constrained motion topic for more details.

6 years ago by Varsneya Srinivas

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In the constraint motion example...Why are we assuming that m1 goes up and m2 goes down? nowhere has it been mentioned that m2m1. Plz clarify.

7 years ago by Ahan Karmakar

Ans 1 ->

it has not also been given which is m1 and m2 all is starting with 'supose'

4 years ago by

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Video Lectures

High School/JEE/NEET/IPhO Physics | 17-19 Yrs

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