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  1. A single phase half wave converter is feeding a resistive load. Just before triggering, the voltage across thyristor is

  2. A.
    zero
    B.
    about 1 V
    C.
    same as input voltage
    D.
    twice the input voltage

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    Answer : Option C

    Explanation :

    Before triggering the whole of applied voltage is across SCR and load current is zero.


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