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Home Q & A Board Science-Related Homework Help Physics
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ppk ppk
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12 years ago
Two long, parallel wires carry currents of different magnitudes. If the amount of current in each wire is doubled, what happens to the magnitude of the force between the wires?
A) It is quadrupled.
B) It is doubled.
C) It is tripled.
D) It stays the same.
E) It is reduced by a factor of 2.
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duddyduddy
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