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A particle execute S.H.M. given by y=0....

A particle execute S.H.M. given by `y=0.02sin100t`. The amplitude and frequency are

A

`0.02,100`

B

`0.02,(50)/(pi)`

C

`0.01,50`

D

`(1)/(0.02),(50)/(pi)`.

Text Solution

Verified by Experts

The correct Answer is:
B
As `y=A sin omegat`
`:.A=0.02." Also ",omega=100`
`:.(2pi)/(T)=100" or "T=(2pi)/(100)=(pi)/(50)`
`:.v=(1)/(T)=(50)/(pi)`.
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