The magnet below is cut in half. what will be the result?

C

Explanation:

Magnets are always dipole meaning it will always have a north and south. (There has been one case of a monopole magnet discovered in Valentine's day 1982, but that's beside the point). Therefore we can deduce B and D is incorrect. This leaves A and C. It is not A because it inverts the north and south side, thus leaving C.

1 - wave length

2 - amplitude

3 - crest

4 - trough

explanation:

duh.

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