Question

11. In S.H.M, the acceleration is___
of velocity by a phase angle___​

Answer 1

Answer:

Hence phase difference between velocity and acceleration is also pi/2. Displacement in SHM is given by x = A sin( wt) where A is amplitude, w is angular velocity, t is instantaneous time. Phase difference between sin and cos function is 90 degrees or pi/2 radians .

Answer 2

Answer:

cf sf HHC FDTD BC D's fdfj