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10th Class Science Electricity and Circuits Question Bank Electricity

  • question_answer
    In the circuit shown in figure, the voltmeter reading would be

    A)  \[0\] volt                              

    B)  \[0.5\]volt

    C)  1 volt                   

    D)  2 volt

    Correct Answer: A

    Solution :

     Resistance of an ideal ammeter is zero. So, the voltage drop across it, I R is also zero. The voltmeter connected in parallel to the ammeter reads the voltage drop across the resistance of the ammeter. So, reading the voltmeter is zero.


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