If a bar magnet's neutral region is broken into two, what will most likely occur?
a. the segment thats longer will have a north and south pole.
b. neither segment will have a north or south pole.
c. one segments will have only a north pole, the other segment will have only a south pole.
d. each of the two segments of the orginal bar magnet will have a north and south pole.

You can think of a magnet as a bundle of tiny magnets,  that are jammed together. Each one reinforces the magnetic fields of the others. Each one has a tiny north and south pole. If you cut one in half, the newly cut faces will become the new north or south poles of the smaller pieces.

So the answer is D

Answer:

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

explanation:

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

A) acceleration. this seems to be the one that makes sense.