Multiple Choice
Consider two long, straight parallel wires, each carrying a current I. If the currents are flowing in the same direction:
A) the two wires will attract each other.
B) the two wires will repel each other.
C) neither wire will exert a force on the other.
D) the two wires will exert a torque on each other.
Correct Answer:

Verified
Correct Answer:
Verified
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