Physics, asked by smrutidesai, 11 months ago

Can I use this method for derivation of kynetic energy in class 9 exam
Please check
Just tell yes or no ?
also tell mistake if done?

Attachments:

smrutidesai: Means

DevchaudharyJA8: post it again i will show yoy

priyanshu7777: means you didn't show work done, it's the main point

smrutidesai: F * S is work done that I showed

priyanshu7777: at last point when you solved equation by F x S, where is t

priyanshu7777: how you made it 1/2 my sq

priyanshu7777: v*

smrutidesai: Hey I place value of a=v/t

smrutidesai: Please solve by this method

priyanshu7777: wait I Am also trying but my net is so slow

Answers

Answered by DevchaudharyJA8

Yes you can it is correct

smrutidesai: Is any thing mathematically or physically worng

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