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Buffu
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I have problem with the solution given of the (b) part of the question.
The given solution is :
I did not understand why the value of ##\Delta T = 2x/v## even when ##\Delta T \to 0## ?
Since if the time taken for collision reduces so does the distance between the wall and the ball and since velocity is constant. The value should be ##0##. No ?
I have problem with the solution given of the (b) part of the question.
The given solution is :
I did not understand why the value of ##\Delta T = 2x/v## even when ##\Delta T \to 0## ?
Since if the time taken for collision reduces so does the distance between the wall and the ball and since velocity is constant. The value should be ##0##. No ?