Question

Which type of energy is commonly referred to as kinetic energy?

A)gravitational
B)mass
C)motion
D)wind

Answer 1

Kinetic Energy is movement energy (most simplistic way I can put it) so its motion. 

Answer 2

Answer: C) motion

Explanation: Kinetic energy is the energy possessed by virtue of its motion.

Gravitational energy is the potential energy possessed by a body as virtue of its height.

Mass can contribute to potential. kinetic , gravitational energy.

Wind contributes to wind energy which is used to generate electrical energy.