A particle is moving in a circle - Vidyadip

MCQ

A particle is moving in a circle

A
Net force acting on the particle must be toward the centre.
B
The cross product of tangential acceleration and angular velocity will be zero.
C
Angular acceleration and angular velocity will be in the same direction.
✓
Net force can be towards the centre.

✓

Answer

Correct option: D.

Net force can be towards the centre.

d
In uniform circular motion, net force is towards centre.

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