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If the displacement of a particle execut...

If the displacement of a particle executing SHM, is given by `y=0.30 sin (220t+0.64)` in metre, then the frequency and the maximum velocity of the particle are (t is in seconds)…………….

A

35 Hz, 66 m/s

B

45 Hz, 66 m/s

C

58 Hz, 113 m/s

D

35 Hz, 132 m/s

Text Solution

Verified by Experts

The correct Answer is:
A
Frequency `f=(omega)/(2pi)=(220)/(6.28)=35Hz`
Maximum particle velocity `v_(max)=Aomega=0.30xx220=66m//s`
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