Do u love free points Potential energy is

stored in a state of readiness.

conserved.

energy of motion.

not measurable.

Potential Enegry is energy that is stored and getting ready to be used.

Explanation:

a example is a yoyo before it’s released.

the word that best describes martin luther king jr.'s tone in the video is dignified

martin luther king, jr. was a social activist and baptist minister who played a key role in the american civil rights movement from the mid-1950s until his assassination in 1968. the video shows his manner and attitude having or showing a composed or serious manner that is worthy of respect so dignified is the correct answer

be subject to a force andchange its motion