JEE Main & Advanced Physics Magnetic Effects of Current / करंट का चुंबकीय प्रभाव Question Bank Force and Torque on a Current Carrying Conductor

  • question_answer
    Two free parallel wires carrying currents in opposite direction [CPMT 1977; MP PMT 1993; AFMC 2002; CPMT 2003]

    A)            Attract each other

    B)            Repel each other

    C)            Neither attract nor repel

    D)            Get rotated to be perpendicular to each other

    Correct Answer: B

    Solution :

               Two wires, if carries current in opposite direction, they repel each other.


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