MHT CET Physics question

PhysicsLaws of MotionMHT CET

Two bodies of masses 'm' and '3m' are rotating in horizontal circles of radius 'r' and '' respectively. The tangential speed of body of mass 'm' is n times that of the value of heavier body, while the centripetal force is same for both. The value of n is [MHT-CET 2023]

Answer: (D)

Solution

Equal forces give , so

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Question ID VK-039612