A particle is released from a height such that it travels 80m in last 2s. Find time of flight and the height from which it was dropped.

Question

Satyajit Ray · Answer

You get wrong in 2nd equation .look carefully.There is must be an initial velocity in the case of last 2 seconds.

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A particle is released from a height such that it travels 80m in last 2s. Find time of flight and the height from which it was dropped.

A particle is released from a height such that it travels 80m in last 2s. Find time of flight and the height from which it was dropped.

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A particle is released from a height such that it travels 80m in last 2s. Find time of flight and the height from which it was dropped.

A particle is released from a height such that it travels 80m in last 2s. Find time of flight and the height from which it was dropped.

1 Answers

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