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Math text book fail.......again

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GrantX
Fri Dec 09 2011, 12:19AM
GrantX Registered Member #4074 Joined: Mon Aug 29 2011, 06:58AM
Location: Australia
Posts: 335
haxor5354 wrote ...

the answer at the back of the book says its 10^20 volts

Is that voltage even physically possible? Positive lightning strikes contain the highest potential difference we know of, and thats only like <100MV?

I guess you could wrap a coil around a spinning magnetar :p
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Tetris
Fri Dec 09 2011, 02:33AM
Tetris Registered Member #4016 Joined: Thu Jul 21 2011, 01:52AM
Location: Gainesville, FL
Posts: 660
Well I'm only in Algebra 2 Honors and only just learned about factoring imaginary number polynomials, so I do not understand the math... also I remember once using an op amp in that summer program I went to. I remember an inside joke... a grillion ohms. Grillion > Infinity. But that's all I remember from op amps. I have no idea what's going on here :P
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radiotech
Fri Dec 09 2011, 06:58PM
radiotech Registered Member #2463 Joined: Wed Nov 11 2009, 03:49AM
Location:
Posts: 1546
Is that voltage even physically possible? Positive lightning strikes contain the highest potential difference we know of, and thats only like <100MV?


Existological? Is that even a word other than a boatfitter firm?

Volts is Joules per Coulombs.

The roots of those terms contain things of our universe as we now know them.

Shake the box. If C and G, and troublesome dielectrics, limit things, as we solve
10^x! volts, it might imply that we have slipped the surly bonds of Earth .
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