What happens if a bar magnet is broken in half? a. each half becomes demagnetized. b. each half becomes a new bar magnet with one magnetic pole. c. each half becomes a new bar magnet with two magnetic poles. d. the larger piece remains magnetized and the smaller piece is demagnetized.
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Physics, 22.06.2019 06:30, keidyhernandezm
Which features on mars point to the possibility of liquid water on the planet? impact craters with sharp rims volcanic cones with craters gullies and stream-like channels mountain ranges with faults
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What happens if a bar magnet is broken in half? a. each half becomes demagnetized. b. each half bec...