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Two parallel conductors `A` and `B` of equal lengths carry currents `I` and `10 I`, respectively, in the same direction. ThenA. A and B will repel each other with same forceB. A and B with attract each other with same forceC. A will attract B but will repel AD. A and B will attract each other with different forces |
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Answer» Correct Answer - A Two parllel wires carrying currents in the same direction attract each other because magnetic forces on the two wires act towards each other. |
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