Physics - Circular Motion Question with Solution | TestHub

PhysicsCircular MotionDynamicsHard2 minQB
PhysicsHardsingle choice
Passage / Comprehension

A pendulum bob of mass hangs from a fixed block of mass by a light, inextensible string of length . The coefficient of static friction between the block and the fixed horizontal surface is .

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Find the angle made by the string with vertical, if the bob swings in a horizontal plane.

Options:

Answer:
Solution:

 

Stream:JEESubject:PhysicsTopic:Circular MotionSubtopic:Dynamics
⏱ 2mℹ️ Source: QB

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