Equation, Velocity, Accleration Of S.H.M

In S.H.M.,

The graph between instantaneous velocity and acceleration of a particle performing S.H.M. is

The graph between instantaneous velocity and acceleration of a particle performing S.H.M. with a period of 6.28 s is

The equation of motion of a body is S.H.M. is x=4 sin(pit+pi/3) . The velocity at the end of 4 seconds will be

The maximum velocity for a particle in S.H.M. is 0.16 m/s and the maximum acceleration is 0.64 m//s^(2) . The amplitude of S.H.M. is

Assertion: In S.H.M., the velocity and displacement of the particle are in the same phase. Reason: Velocity is the ratio of displacement to the time taken.

Assertion : In extreme position of a particle executing S.H.M., both velocity and acceleration are zero. Reason : In S.H.M., acceleration always acts towards mean position.

The maximum velocity of a particle in S.H.M. is 0.16 mis and maximum acceleration is 0.64 m/ s^2 . The amplitude is