Q. A particle moving with uniform speed in a circular path maintains;
A) constant velocity but varying acceleration.
B) varying velocity and varying acceleration.
C) constant velocity.
D) constant acceleration.
Explanation
[Solution by Claude - not from source] Direction of velocity keeps changing, and the centripetal acceleration also changes direction, so both vary. Answer (2).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.