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  Discussion about math, puzzles, games and fun.   Useful symbols: √ ∞ ≠ ≤ ≥ ≈ ⇒ ∈ Δ θ ∴ ∑ ∫ π -

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Topic review (newest first)

reallylongnickname
2012-09-12 12:16:28

http://i41.photobucket.com/albums/e285/reallylongnickname/avgvalue.gif

The question asks, what is the average value of the output voltage fro the circuit.
The choices are; 5.48v 2.74v 0v and 6.37v
I choose 6.37v using a simple formula; 2(160)/pie then divid by 16. Also tried accounting for .7v through diode, however, the book says the answer is 5.48v. Could the book have made an error with their answer?

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