Q. In uniform circular motion of a particle
A) Velocity is constant but acceleration is variable
B) Velocity is variable but acceleration in constant
C) Both speed and acceleration are constant
D) Speed is constant but acceleration is variable
Explanation
The correct answer is Option D: Speed is constant but acceleration is variable.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.