A particle of mass 𝑚 is circulating on a circle of radius 𝑟 having angular momentum 𝐿, then the centripetal force will be

Question: A particle of mass 𝑚 is circulating on a circle of radius 𝑟 having angular momentum 𝐿, then the centripetal force will be

(A) L^{2}/mr

(B) L^{2}m/r

(C) L^{2}/mr^{3}

(D) L^{2}/mr^{2}

Answer: option (C)

Solution:

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