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23 Nov 2019

5. What length of a 22 gauge American Wire Gauge copper wire isneeded to make a resistance of 500 O?

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R= ?(L/A)

R = 500O
? = 1.77 x 10-8 Ohms at 20° C
diameter of 22 gauge american wire = .0006m

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Reid Wolff
Reid WolffLv2
2 Aug 2019

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