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Physics, 10.03.2020 22:30 stephliu721
Two long, parallel wires are separated by a distance of 2.50 cm . The force per unit length that each wire exerts on the other is 3.90×10−5 N/m , and the wires repel each other. The current in one wire is 0.540 A .A.
(a) What is the current in the second wire?
(b) Are the two currents in the same direction or in opposite directions?
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Two long, parallel wires are separated by a distance of 2.50 cm . The force per unit length that eac...
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