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Discussion :: Network Analysis and Synthesis

  1. In figure the open circuit emf is

  2. A.
    15 V
    B.
    1.45 V
    C.
    1.475 V
    D.
    1.485 V

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    Answer : Option C

    Explanation :

    Since emfs of two cells are not equal, a circulating current flows.

    .

    OC emf = 1.5 - (0.25)(0.1) = 1.475 V.


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