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- Oct 31, 2014
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can someone explain this
a square, closed segment copper wire is placed in an external magnetic field strength B that points into the page. if the strength of the field is decreased to .5B, wha twill happen to the wire?
the answer is ...it will experience a clockwise current
a square, closed segment copper wire is placed in an external magnetic field strength B that points into the page. if the strength of the field is decreased to .5B, wha twill happen to the wire?
the answer is ...it will experience a clockwise current
