26. If a full wave rectifier circuit is operating from 50 Hz mains, the fundamental frequency in the ripple will be ?

26. If a full wave rectifier circuit is operating from 50 Hz mains, the fundamental frequency in the ripple will be ?


(a) 100 Hz

(b) 25 Hz

(c) 50 Hz

(d) 70.7 Hz


Answer :  (a) 100 Hz













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