MHT CET 2022 Physics question
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
Answer: (A)
Solution
Centripetal force . For the two bodies:
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