Displacement, velocity, Acceleration

Introduction of distance | displacement velocity | acceleration

Explain the relation in phase between displacement, velocity an acceleration in SHM, graphically as well as theortically.

Displacement, velocity and acceleration of COM, Motion of COM.

Following are four different relations about displacement, velocity and acceleration for the motion of a particle in general. Choose the incorrect one (s)

If the displacement velocity and acceleration of a particle at time t be x,v and f respectively, then which one is true?

If y, v and a represent displacement velocity and acceleration at any instant for a particle executing SHM, which of the following statements are true?