Menu
Home / ECE / Network Analysis and Synthesis :: Discussion

Discussion :: Network Analysis and Synthesis

  1. An R-L series circuit has R = 5 Ω and L = .01 H. It is fed by ac 50 Hz supply. The rms current in the circuit is 5 A. The active power supplied by the source is

    2. A.
    25 W
    B.
    50 W
    C.
    125 W
    D.
    250 W

    View Answer

    Workspace

    View Answer

    Answer : Option C

    Explanation :

    P = I2R = 52(5) = 125 W.

Write your comments here:

Be The First To Comment