Chapter 5 - Circular Motion - 1


Physics Class 11
1. The angular acceleration of a body experiencing torque is directed:-




Physics Class 11
2. The acceleration of a freely falling body is:-




Physics Class 11
3. Torque is produced by a force which is directed:-




Physics Class 11
4. Angular acceleration is produced when the body is moving with:-




Physics Class 11
5. An elevator is moving upward with an acceleration "a" the apparent weight of a body of mass m in the elevator will be:-




Physics Class 11
6. The orbital velocity of a satellite orbiting around the earth is directly proportional to:-




Physics Class 11
7. A body moving counter clock-wise when slows down its angular acceleration will be:-




Physics Class 11
8. The rotational kinetic energy of a loops of mass m moving down an inclined plane with velocity V will be:-




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