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A particle thrown up vertically reaches ...

A particle thrown up vertically reaches its highest point in time `t_(1)` and returns to the ground in a further time `t_(2)`. The air resistace exerts a constant force on the particle opposite to its direction of motion.

A

`t_(1) gt t_(2)`

B

`t_(1) = t_(2)`

C

`t_(1) lt t_(2)`

D

May be (a) or (c) depending on the ratio of the force of air resistance to the weight of the particle

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Verified by Experts

The correct Answer is:
C
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D MUKHERJEE-KINEMATICS, FORCES-Revision Exercise
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