An archer pulls back the string of a bow to release an arrow at a target. which kind of potential energy is transformed to cause the motion of the arrow? chemical elastic gravitational magnetic nextreset

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

the bal will not change its velocity.