Published by:
CGP EDU Academic Team
Published on: September 12, 2026
A man standing in a lift throws a ball with a speed of 
in upward direction relative to lift and lift is moving upwards with an acceleration 
. Find the time 
(in seconds) when ball comes back to man in seconds. {Take 
. 
Assume the ball does not hit the roof of lift}.
Text Solution
Verified by ExpertsThe correct answer is:
4
(4)
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