The equation of motion of a body performing S.H.M. is , `x = 7 sin [ 3 (pi)t + pi/6]` cm. Find its
phase at `t = 2 second`.

The equation of motion of a body performing S.H.M. is , x = 7 sin [ 3 (pi)t + pi/6] cm. Find its velocity

The equation of motion of a body performing S.H.M. is , x = 7 sin [ 3 (pi)t + pi/6] cm. Find its displacement

The equation of motion of a body performing S.H.M. is , x = 7 sin [ 3 (pi)t + pi/6] cm. Find its acceleration.

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 equation of motion of a body in S.H.M. is x=4 sin(pit+pi/3) . The acceleration, in cm//S , at the end of 4 s will be

The equation of motion of a body is S.H.M. IS X=4 sin(pit+pi/3) . The frequency, per minute, of the motion is

The equation of displacement of particle performing S.H.M. is x = 0.25 sin (200 t). The maximum velocity is

The displacement of a particle linear S.H.M. is given by x = 6 sin [3(pi)t + 5(pi) /6] meter. Find amplitude, frequency and the phase constant of the motion .

The equation of linear simple harmonic motion is x = 8 cos (12pit) where x is in cm and t is in second. The initial phase angle is