Systems Of Particles & Rotational Motion / कणों के निकाय तथा घूर्णी गति
11th Class
Physics
Systems Of Particles & Rotational Motion / कणों के निकाय तथा घूर्णी गति
Question Bank
Systems Of Particles & Rotational Motion Conceptual Problems
question_answer
A body is in rotational motion. Is it necessary that a torque be acting on it?
Answer:
No, torque is required only for angular acceleration.