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Question: Answered & Verified by Expert
In a full wave rectifier circuit operating from $50 \mathrm{~Hz}$ mains frequency, the fundamental frequency in the ripple would be
PhysicsSemiconductorsJEE MainJEE Main 2005
Options:
  • A
    $50 \mathrm{~Hz}$
  • B
    $25 \mathrm{~Hz}$
  • C
    $100 \mathrm{~Hz}$
  • D
    $70.7 \mathrm{~Hz}$
Solution:
2233 Upvotes Verified Answer
The correct answer is:
$100 \mathrm{~Hz}$
frequency $=2$ (frequency of input signal).

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