The National Electric Code specifies a maximum current of 10 A in 16 gauge copper wire (1.29 mm diameter). What is the corresponding current density?

University Physics Volume 2
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Chapter9: Current And Resistance
Section: Chapter Questions
Problem 28P: An aluminum wire 1.628 mm in diameter (14-gauge) carries a current of 3.00 amps, (a) What is the...
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The National Electric Code specifies a maximum current of 10 A in 16 gauge copper
wire (1.29 mm diameter). What is the corresponding current density?
Transcribed Image Text:The National Electric Code specifies a maximum current of 10 A in 16 gauge copper wire (1.29 mm diameter). What is the corresponding current density?
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