Two objects undergo an elastic collision. Object 1 has a mass of1.35 kg and object 2 a mass of 3 kg. Just prior to the collision,object 1 has a kinetic energy of 77 J and object 2 is at rest. Whatis the initial velocity of Object 1? What is the total kineticenergy of the two cart system after the collision? What is thetotal momentum of the two cart system after the collision?
