Object A has a mass of 3 kg and is moving at 4 m/s. Object B has a mass of 2 kg and is at rest.a. What is the initial momentum of object A and object B?B. What is the total initial momentum of object A and B?C. Object A and B collide. After the collision object A has a velocity of 1 m/s.i. What is the momentum of object A and object B after the collision?ii. What is the velocity of object B after the collision?