Replacing a wire resistor with another of the same material and length but with three times the diameter will have the effect of changing the resistance by what factor?

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Tod ThielLv2

10 Sep 2019

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Replacing a wire resistor with another of the same materialandlength but with three times the diameter will have the effectofchanging the resistance by what factor? Note: a factor of5indicates an increase resulting in 5 times the original value;afactor of 1/5 indicates a decrease resulting in 1/5 timestheoriginal value.

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