NEET PhysicsClass 11Uniform circular motionMediumAssertion–Reason
Question 7 of 10
A stone whirls round a horizontal circle at constant speed. Is its acceleration a constant vector? Evaluate the Assertion (A) and the Reason (R) given for it.
- Assertion (A): The acceleration of a body in uniform circular motion is constant.
- Reason (R): The speed of a body in uniform circular motion is constant.