The velocity of a particle performing S.H.M. at any position

The velocity of a particle performing S.H.M. at mean position is

The velocity of a particle performing S.H.M. at extreme position is

The kinetic energy of a particle performing S.H.M. at mean position is

The velocity of a particle performing linear S.H.M. at mean position is v0. What will be its velocity at the mean position when its amplitude is doubled and time period reduced to l /3 ?

The velocity of a particle performing linear S.H.M. at mean position is v0. What will be its velocity at the mean position when its amplitude is doubled and time period reduced to l /3 ?

The potential energy of a particle performing S.H.M. at mean position is

The potential energy of a particle performing S.H.M. at mean position is

The acceleration of a particle performing S.H.M. at mean position is