A body of mass 'm' is launched up on a rough inclined plane making an angle of 30 0 with the horizontal. The coefficient of friction between the body and plane is 
if the time of ascent is half of the time of descent. The value of x is
Text Solution
Verified by ExpertsThe correct answer is:
CHECK THE SOLUTION.
(3)
……(i)
using the above values of 
and 
putting in (i) we will gate 
equation
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