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Question: Answered & Verified by Expert
The frequency of a given AC signal is ' $\mathrm{N}$ ' $\mathrm{Hz}$. When it is connected to half wave rectifier, the number of output pulses given by the rectifier in 1 second is
PhysicsSemiconductorsMHT CETMHT CET 2021 (20 Sep Shift 2)
Options:
  • A $\frac{\mathrm{N}}{4}$
  • B $\frac{\mathrm{N}}{2}$
  • C $\mathrm{N}$
  • D $2 \mathrm{~N}$
Solution:
2325 Upvotes Verified Answer
The correct answer is: $\mathrm{N}$
For each wave, a positive pulse is given as output, hence $\mathrm{N}$ output pulses are given out per second.

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