12th Class Physics Electro Magnetic Induction Question Bank Assertion And Reason (MCQs) - Electromagnetic Induction

  • question_answer
    Assertion: Self Inductance is called the inertia of electricity.
    Reason: Self-inductance is the phenomenon, according to which an opposing induced e. m.f. is produced in a coil as a result of change or magnetic flux linked with the coil.

    A) If both assertion and reason are true and reason is the correct explanation of assertion.

    B) If both assertion and reason are true and reason is not the correct explanation of assertion.

    C) if assertion is true but reason is false.

    D) If both assertion and reason are false.

    E) If assertion is false but reason is true.

    Correct Answer: B

    Solution :

    Self-inductance of a coil is its property by virtue of which the coil opposes any charge in the current flowing through it. It is because, the induced e.m.f. produced opposes the change in current. For this reason, self-induction is called inertia of electricity.


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