MCQ
In a uniform circular motion-
- ABoth velocity and acceleration are constant.
- BAcceleration and speed are constant but velocity changes.
- CBoth acceleration and velocity change
- DBoth acceleration and speed are constant
Explanation:
For a body moving in uniform circular motion the speed attained by the object will remain constant not the velocity as velocity depends on the direction of motion, and in circular motion the direction of the object changes at every point.
As speed remains constant the acceleration will remain constant.
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.