Solve the all parts of given question:
Question: A 5.00 kg object moving to the right with a speed of 20.0 cm/s makes an elastic head-on collision with a 10.0 g object initially at rest.
A. Find the velocity of each object after the collision.
B. Find the fraction of the initial energy transferred to the 10.0 g object.
Please show all work and steps thank you!