Two long, straight wires are parallel and 10 cm apart. One carries a current of 2.0...

Question

Question

Two long, straight wires are parallel and 10 cm apart.

One carries a current of 2.0 A, the other a current of 5.0

A. (a) If the two currents flow in opposite directions, what

is the magnitude and direction of the force per unit length

of one wire on the other? (b) What is the magnitude and

direction of the force per unit length if the currents flow in

the same direction?

Answer 1

Answer #1

12 21 one anothan 12. 2-1 2A F.z (a than chen )

Answer 2

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