Published by:
CGP EDU Academic Team
Published on: August 14, 2026
A body starts falling freely from height
hits an inclined plane in its path at height
. As a result of this perfectly elastic impact, the direction of the velocity of the body becomes horizontal. The value of
for which the body will take the maximum time to reach the ground is _____
Text Solution
Verified by ExpertsThe correct answer is:
2
(2)

Total time of flight 

For max. time 



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