the answer would be the last one because kinetic energy is something in motion.
hope it helps.
Answer: An jack makes changing a tire easier because it lifts up the car to get the tire off of the ground.
Explanation:
I believe the answer is B.
Dark energy is a theoretical repulsive energy that causes the acceleration to the expansion of the universe. Among the choices, the nearest answer would be D. Dark energy can also be defined as a new form of energy, that is a dynamic field that fills up space but has an effect opposite to that of normal energy.
