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For a linear harmonic oscillator, period...

For a linear harmonic oscillator, period is `pi` second and amplitude is 5 cm. The velocity of the oscillator, when it is at a dis"tan"ce of 1 cm from the extreme position is

A

`6 cm//s`

B

`5 cm//s`

C

`4 cm//s`

D

`3 cm//s`

Text Solution

Verified by Experts

The correct Answer is:
A
x=5-1=4 cm
`v=somegasqrt(A^(2)-x^(2))`
`= (2pi)/(pi)sqrt(25-16)=3xx2=6 cm//s`
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