NEET 2017Medium
Q.A torque of 30 Nm is applied to a body of moment of inertia 6 kg m² initially at rest. The angular velocity after 3 s is
a
15 rad/s
b
5 rad/s
c
30 rad/s
d
90 rad/s
Correct Answer: Option A
The correct solution involves applying the fundamental concept to derive the final value step by step...