Question

choose the correct alternative: velocity is related to​

Answer 1

Explanation:

(a) For a general rotational motion where axis of rotation is not symmetric. Angular momentum Z and angular velocity 0) need not be parallel. The wobbly motion of a wheel rotating about an axis inclined at a small angle to the symmetry axis of the wheel represents a situation where angular momentum and angular velocity are not parallel.

Answer 2

Explanation:

velocity is related to displacement. the direction of velocity always straight ( displacement direction) velocity equals to displacement /time taken