Physics, 14.01.2021 06:00 yoselinruiz
Which is NOT a characteristic of a magnetic field produced by a current?
a It can be turned on and off.
b. Its direction can be reversed.
a Iis strength can be changed,
d. Its speed can be slowed.
Please select the best answer from the choices provided
B
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Answers: 1
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Which is NOT a characteristic of a magnetic field produced by a current?
a It can be turned on and...
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