Question

Please answer this fast​

Answer 1

Answer:

(a). Potential energy is the maximum and Kinetic energy is the minimum when you release the ball

(b). According to newton's 3rd law of motion, action=reaction. As an action ball strikes the floor and as a reaction floor throws it back.

(c). Ball gets the kinetic energy from gravitational force.

(d). Energy is 0 joules when ball stops bouncing.