Which of the following quantity remains constant in a uniform circular motion? (1) velocity (2) speed (3) both velocity and speed (4) None of these
velocity
speed
both velocity and speed
none of these
Uniform circular motion:
Hence, Option(B) is correct.
(i) Which of the following remains constant in uniform circular motion :Speed or Velocity or both?
(ii)Name the force required for uniform circular motion. State its Direction.