Q. In uniform circular motion
A) Both the angular velocity and the angular momentum vary
B) The angular velocity varies but the angular momentum remains constant
C) Both the angular velocity and the angular momentum stay constant
D) The angular momentum varies but the angular velocity remains constant
Explanation
(c) $L = I\omega.\ In\ U.C.M.\ \omega = constant\ \therefore L = constant.$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.