Read the statement below carefully and state, with reasons, if it is true or false:
A.
The acceleration vector of a particle in uniform circular motion averaged over one cycle is a null vectorTips: -
The direction of acceleration vector in a uniform circular motion is directed towards the centre of circular path. It is constantly changing with time. The resultant of all these vectors will be zero vector.Read the statement below carefully and state, with reasons, if it is true or false:
A.
The velocity vector of a particle at a point is always along the tangent to the path of the particle at that pointTips: -
Because while leaving the circular path, the particle moves tangentially to the circular path.A.
(a) The net acceleration of a particle in circular motion is always along the radius of
the circle towards the centre
Tips: -
The net acceleration of a particle is towards the centre only in case of a uniform circular motion.