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Discussion :: Network Analysis and Synthesis

  1. Assertion (A): In series R-L-C circuit, the current may lead or lag the voltage depending on the value of R.

    Reason (R): Phase angle of an R-L series circuit is tan-1 (ωL/R).

  2. A.
    Both A and R are true and R is correct explanation of A
    B.
    Both A and R are true and R is not the correct explanation of A
    C.
    A is true but R is false
    D.
    A is false but R is true

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    Answer : Option D

    Explanation :

    The current may lead or lag the voltage depending on values of L and C.


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