Two identical particles are projected horizontally in oppositedirections with a speed of 5 ms−1each from the top of a talltower as shown. Assuming g = 10 ms−2, the distance betweenthem at the moment when their velocity vectors become mutually perpendicular is

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Answers

2014-05-05T10:28:18+05:30
The answer is 0as cos 90 i equal to 0

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2014-05-11T22:59:38+05:30
The answer for the given que is 0.
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