A body is executing the simple harmonic motion with an angular frequen – McqOptions

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1.	A body is executing the simple harmonic motion with an angular frequency of 2rad/sec. Velocity of the body at 20m displacement, when amplitude of motion is 60m, is
A.	90 m/s
B.	118 m/s
C.	113 m/s
D.	131 m/s
Answer» D. 131 m/s

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