Published by:
CGP EDU Academic Team
Published on: August 14, 2026
Two bodies of masses m and 4m are attached to a light string as shown in figure. A body of mass m hanging from string is executing oscillations with angular amplitude 
, while other body is at rest on a horizontal surface. The minimum coefficient of friction between mass 4m and the horizontal surface is (here pulley is light and smooth) given by 
Find x.
Text Solution
Verified by ExpertsThe correct answer is:
2
(2)
Velocity at lowest position
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