Find that is the force attractive or repulsive

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Reference no: EM13253881

Two long, parallel wires separated by 4.50 cm carry currents in opposite directions. The current in one wire is 1.20 A, and the current in the other is 3.45 A.

(a) Find the magnitude of the force per unit length that one wire exerts on the other.

_____ N/m

(b) Is the force attractive or repulsive?

Reference no: EM13253881

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