A particle of mass 'm' is moving in time 't' on a trajectory given by
Where 
and 
are dimensional constants.
The angular momentum of the particle becomes the same as it was for t=0 at time t= seconds.
Text Solution
Verified by ExpertsThe correct answer is:
CHECK THE SOLUTION.
(10)
At 
t − 2(t − 5) = 0
t = 10sec
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