Question
The phase of a particle in SHM at time t is pi/6. The following interference is drawn from this :- (1) The particle is at x = a/2 and moving in +X direction
(2) The particle is at x = a/2 and moving in -X direction
(3) The particle is at x = -a/2 and moving in +X direction
(4) The particle is at x = -a/2 and moving in -X direction