12th Class Physics Magnetism Question Bank Case Based (MCQs) - Moving Charges and Magnetism

  • question_answer
    Direction of magnetic field in a solenoid can be determined by:

    A) Ohm's Law             

    B)             Fleming's left-hand rule

    C)             Ampere's right-hand rule

    D)             Biot-Savart's Law

    Correct Answer: C

    Solution :

    (c) Ampere's right-hand rule. It gives relation between current and magnetic field.


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