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The velocity of a particle in SHM at the...

The velocity of a particle in `SHM` at the instant when it is `0.6cm` away from the mean position is `4cm//s`. If the amplitude of vibration is `1cm` then its velocity at the instant when it is `0.8cm` away form the mean postion is (in cm//s)

A

`2.25`

B

`2.5`

C

`3.0`

D

`3.5`

Text Solution

Verified by Experts

The correct Answer is:
C
`V = omega sqrt(A^(2) - x^(2))`,
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