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For an input v(t)=5-2sin(100t)-cos(200t) ,the output of a full wave rectifier average is what?
Please give the explanation......

Debanjan Acharyya , 14 Years ago
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anser 1 Answers
AKASH GOYAL AskiitiansExpert-IITD

Last Activity: 14 Years ago

Hi Debanjan

v(t)=5-2sin(100t)-cos(200t)

for full wave rectifier

z(t)=mod (5-2sin(100t)-cos(200t))

v(t) is always greater than zero.

so z(t)=5-2sin(100t)-cos(200t)

avg. of sin and cosine function will be zero.

So the average of output is 5.

All the best.

AKASH GOYAL

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