## Question

A body is executing S.H.M. with angular frequency 2 rad s^{–1}. If the amplitude of the motion is 60 mm, the velocity of the body at 20 mm displacement is

### Solution

Here ω = 2 rad s^{ –1}, *A* = 60 mm = 6 cm and *x* = 20 mm = 2 cm.

#### SIMILAR QUESTIONS

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