12th Class Physics Current Electricity, Charging & Discharging Of Capacitors / वर्तमान बिजली, चार्ज और कैपेसिटर का निर Question Bank Assertion And Reason (MCQs) - Current Electricity

  • question_answer
    ASSERTION: Total current entering a circuit is equal to leaving the circuit by Kirchhoff's law.
    REASON: It is based on conservation of energy.

    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: A

    Solution :

    The sum of all the currents directed towards a point in circuit is equal to the sum of all the currents directed away from that point. It is based on conservation of electrical energy.


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