Light energy is a form of a. neither potential nor kinetic energy. b. kinetic energy only. c. both potential and kinetic energy. d. potential energy only.

2pos suppose an object in free fall is dropped from a building. its starting velocity is 0 m/s. ignoring the effects of air resistance, what is the speed (in m/s) of the object after falling 3 seconds? give your answer as a positive decimal without units. answer here

What material does not melt at any temperature

What is true for a substance that releases energy