A body is moving in a room with velocity 20 m"/"s perpendicular to the walls separated by 5 meter. There is no friction and collision with walls is elastic. The motion of body……….

A body is moving in a room with velocity 20 m"/"s perpendicular to the

1.	A body is moving in a room with velocity 20 m"/"s perpendicular to the walls separated by 5 meter. There is no friction and collision with walls is elastic. The motion of body……….
Answer» is non-PERIODIC is periodic but not SIMPLE HARMONIC is periodic and SHM periodic with VARIABLE TIME period Solution :Is periodic but not simple harmonic.