Question

when constant torque is acting on the body then
a)body maintain state or moves in a straight line with same velocity
b) acquire linear acceleration
c )a cquire angular acceleration
d )rotates with a constant angular velocity​

Answer 1

Explanation:

• Torque is zero when body is stationary or rotation at a constant rational velocity external torque must be zero. This is from Newton's first Law expressed rationally. Because inertia is constant (Unless relativistic effects are considered) if Torque is to be zero