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MHT CET Physics question

PhysicsWavesMHT CET

A uniform metal of length '', mass '' and density '' is under a tension ''. If the speed of the transverse wave along the wire is '', then area of cross-section of the wire is [MHT-CET 2012]

Answer: (D)

Solution

and , so ; (a), (b) and (c)

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Question ID VK-068734