Question

2. Which of the following is correct about uniform circular motion? A. The direction of motion is continuously changed. B. The direction of motion is not changed. C. Speed and direction both remain constant. D. D. Speed is constant, but the direction is changing. a a. A and D b. B and C C. All of these d. A and C​

Answer 1

Answer:

option a

Explanation:

circular motion is when a body  moves at contat speed but direction changes at each point.

since it is a circular path..and there is an acceleration towards centre                (centripetal acceleration) which is always perpendicular to velocity and its direction.it is uniform cause.. only direction is changing and not magnitude.

..hope it helps..