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A mass M is suspended from a massless sp...

A mass `M` is suspended from a massless spring. An additional mass `m` stretches the spring further by a distance `x`. The combined mass will oscillate with a period

A

`T=2pisqrt((mg)/(x(M+m))`

B

`T=2pisqrt(((M+m)x)/(mg))`

C

`T=pi/2sqrt((mg)/(x(M+m)))`

D

`T=2pisqrt((M+m)/(mgx))`

Text Solution

Verified by Experts

The correct Answer is:
B
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