A particle A suffers an elastic collision with a particle B which is at rest initially, then after the collision. Identify the incorrect statement.

A particle A suffers an elastic collision with a particle B which is a

1.	A particle A suffers an elastic collision with a particle B which is at rest initially, then after the collision. Identify the incorrect statement.
Answer» they can move in OPPOSITE direction A can CONTINUE to move in ORIGINAL direction and B will remain at REST they can move in mutually perpendicular directions A can come to rest and B will start moving in the original direction of motion of A Answer :B