Published by:
CGP EDU Academic Team
Published on: August 13, 2026
A small block starts slipping down from a point 
on an inclined plane 
, which is making an angle 
with the horizontal section 
is smooth and the remaining section 
is rough with a coefficient of friction 
. It is found that the block comes to rest as it reaches the bottom (point 
) of the inclined plane. If 
, the coefficient of friction is given by 
. The value of 
is
Text Solution
Verified by ExpertsThe correct answer is:
3
(3)
from work energy theorem
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