The potential energy of an apple is 6.0 joules. The apple is 3m high. What is the mass of the apple?

0.204 kg

Explanation:

6/(9.8*3)

6/29.4=0.204

9.8 represents gravity

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

if they have a finite resultant