Question 4 1 pts
Which of the following is not evidence that kinetic energy has been
lost in a collision?
At least one of the objects is deformed after the collision.
At least one of the objects increases in temperature as a result of the collision.
The collision produces a sound.
One of the objects is at rest after the collision.
<

one of the object is at rest after the collision

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