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In an bridge full wave rectifier, the input sine wave is 40sin100 ᴨt. The average output voltage is ________

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In an bridge full wave rectifier, the input sine wave is 40sin100 ᴨt. The average output voltage is ________

(a) 22.73V

(b) 16.93V

(c) 25.47V

(d) 33.23V

This question was addressed to me in an online interview.

My doubt is from Bridge Rectifier in section Diode Circuit of Analog Circuits

1 Answer

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Best answer
Correct option is (c) 25.47V

The best I can explain: The equation of sine wave is in the form Em sin wt.

Therefore, Em=40

Hence output voltage is 2Em/ᴨ. That is 80/ᴨ.

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