Rotational MotionHard
Question
When constant torque is acting on a body then :-
Options
A.body maintain its state or moves in straight line with same velocity
B.acquire linear acceleration
C.acquire angular acceleration
D.rotates with a constant rate
More Rotational Motion Questions
Seven identical circular planar disks, each of mass M and radius R are welded symmetrically as shown. The moment of iner...A rod hinged at one end is released from the horizontal position as shown in the figure. When it becomes vertical its lo...Radius of gyration of a body depends on : -...A wheel has moment of inertia 5 × 10-3 kg m2 and is making 20 rev/sec. The torque needed to stop it in 10 sec is .....A ring of diameter 1 metre is rotating with angular momentum of 10 J-s. For increasing its angular momentum by 50% in on...