A motor is rotating at a constant angular velocity of 600 rpm. The angular displacement per second is :

Options

A. `(3)/(50 pi) rad `
B. `(20pi) rad `
C. `(25pi)/(3) rad `
D. `(3pi)/(25) rad`

Answer

D

Explanation

`theta = omega t = ( 500 xx 2pi)/( 60) = (50pi)/(3) rad `