When the currents flowing in two long st...

When the currents flowing in two long straight conductors parallel to each other and separated by a finite distance are flowing in opposite directions. The force that exists between the conductors is

force of attraction

force of repulsion

force due to torque

force due to friction

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When the currents flowing in two long straight conductors parallel to each other and separated by a finite distance are flowing in opposite directions. The force that exists between the conductors is

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