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HARDEST QUESTION YOU HAVE EVER SEEN!!!!

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Please post the hardest questions u have come across so that everybody gets a chance to learn those hard things.
Maybe that hard question will be part of upcoming paper and ur post can make other people aware of anything that they might not know(or atleast never realised)
Please post even if u dont know answer ur self.

*so subject restriction ;)
 

badrobot14

XPRS Administrator
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Here u go:


cgc1.jpg



PdbuR.jpg
:p

1948.jpg
 
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What is meant by saw tooth voltage? And how should the controls of the C.R.O be adjusted to obtain a trace of a saw tooth signal?
 
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What is meant by saw tooth voltage? And how should the controls of the C.R.O be adjusted to obtain a trace of a saw tooth signal?
All i know is how its trace looks like. The rest i have no idea, how it is formed, and the c.r.o settings :cry:
 
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What is meant by saw tooth voltage? And how should the controls of the C.R.O be adjusted to obtain a trace of a saw tooth signal?
Sawtooth_wave.gif

these are examples of sawtooth waves and they can only be displayed if the voltage in this pattern no setting of CRO can force the shape like this.
 
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