A certain particle undergoes erratic motion. At every point in its motion, the direction of the particle's momentum is always

A certain particle undergoes erratic motion. At every point in its mot

1.	A certain particle undergoes erratic motion. At every point in its motion, the direction of the particle's momentum is always
Answer» the same as the DIRECTION of its VELOCITY the same as the direction of its ACCELERATION the same as the direction of its net force the same as the direction of its kinetic energy Answer :A