Question 278: Work, Energy and Power & Circular Motion

Question

A body moving in a circular path with a constant speed has constant

Accepted Answer

A body moving in a circular path at constant speed has constant kinetic energy. The directions of momentum, velocity and acceleration change from point to points. Hence they do not remain constant. K.E. is a scalar. Others are vectors.

Answer

momentum

Answer

velocity

Answer

acceleration

Answer

kinetic energy

Work, Energy and Power & Circular Motion

A body moving in a circular path with a constant speed has constant

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