A constant torque of 1000 N-m turns a wheel of moment of inertia 200 kg-m^2 about an axis through its centre. Its angular velocity after 3 sec is

Q: A constant torque of 1000 N-m turns a wheel of moment of inertia 200 kg-m^2 about an axis through its centre. Its angular velocity after 3 sec is

(a) 1 rad/sec

(b) 5 rad/sec

(c) 10 rad/sec

(d) 15 rad/sec

Ans: (d)