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A particle executes a simple harmonic mo...

A particle executes a simple harmonic motion of time period T. Find the time taken by the particle to go directly from its mean position to half the amplitude.

A

`T//2`

B

`T//4`

C

`T//8`

D

`T//12`

Text Solution

Verified by Experts

The correct Answer is:
D
`y=Asin omegat`
`implies (A)/(2)=A sin omegat implies omegat=(pi)/(6) implies (2pi)/(T)t=(pi)/(6) implies t=(T)/(12)`.
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