The phase angle between the two projections of uniform circular motion on any two mutually perpendicular diameter is

A linear S.H.M is considered as the projection of a U.C.M. on a diameter of the reference circle. The phase angle between the projections of uniform circular motion on two mutually perpendicular diameter is

What is the projection of uniform circular motion?

Give two examples of uniform circular motion.

Simple harmonic motion is the projection of uniform circular motion on

Simple harmonic motion is the projection of uniform circular motion on

Show that linear S.H.M. is the projection of uniform circular motion on any diameter.