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Two long straight wires are parallel to each other and are separated by 78 mm. The...

Two long straight wires are parallel to each other and are separated by 78 mm. The current in wire 1 is 3.55 A and the current in wire 2 is 2.75 A. What is the force per unit length between the two wires?

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27d 坵ー 2:3. 55x275x164 上一 xlo 7 8

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