Kinematics Question 187

Question: A mass m slips along the wall of a semispherical surface of radius R. The velocity at the bottom of the surface it’s [MP PMT 1993]

Options:

A) Rg

B) 2Rg

C) 2πRg

D) πRg

Show Answer

Answer:

Correct Answer: B

Solution:

By applying law of conservation of energy mgR=12mv2v=2Rg



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