engineering recuitment BARC Stipendiary Trainee Category II 2023 Mock Test Physics Motion in Two and Three Dimensions Circular motion
A body is moving in a circle of unit radius. How will the centripetal acceleration 'a' of body change according to its speed?
1
a ∝ v2
2
a ∝ v
3
a ∝ 1/v2
4
a ∝ 1/v