AMU Medical AMU Solved Paper-2005

  • question_answer
    If two wires are carrying currents in opposite directions, then they will

    A)  repel each other

    B)  attract each other

    C)  become inclined to each other

    D)  neither repel nor attract each other

    Correct Answer: A

    Solution :

                                    The force per unit length acting on wires carrying current is opposite in directions is to each other, hence the two wires repel each other.                


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