Give the direction of acceleration of SHM particle.

Give the direction of velocity of SHM particle.

What is the phase difference between the displacement and acceleration of a particle executing SHM?

A pulley is attached to the celing of a lift moing upwards. Two particles are attached to the two ends of a stirng passing over the pulley. The masses of the particles are in the ration 2:1 if the acceleration of the particles is g/2, then the acceleration of the lift will be

Obtain the formula of acceleration of a particle from the formula of displacement of SHM.

What is the phase difference the velocity and acceleration of a particle executing SHM?

Statement-I : When the direction of motion of a particle moving in a circular path is reversed the direction of radial acceleration still remains the same (at the given point). Statement-II : Particle revolves on circular path in any direction such as clockwise or anticlockwise the direction of radius accelerationis always towards the centre of the circular path.

The velocity of a particle moving in the positive direction of the x axis varies as v=5sqrtx , assuming that at the moment t=0 the particle was located at the point x=0 , find acceleration of the particle.

Total energy of SHM particle…….

Where is maximum acceleration and zero acceleration of a particle executing SHM?

Obtain instantaneous acceleration of a SHM particle with the help of reference circle.