Want this question answered?
it depends how big the foot is.
30amps
For a single temperature, yes. The copper wire will have a much smaller cross-section than the iron wire. For multiple temperatures, no. Copper and iron have different temperature coefficients for resistivity.
no
The Air is many molecules scattered all around and copper wire is molecules in a line and very condensed where air is not. Therefore copper wire is a better conducter
its 10000kg
it depends how big the foot is.
It is impossible to give an answer. For instance, a metre of copper wire, or a metre of a copper ingot?
Someone would need to know what gauge the wire is to answer that.
what is the weight of 300 MCM Copper wire
how much copper is in copper wire
There is not enough copper in a foot of cat5 cable to make reclaiming it worthwhile. At best, the wire will be no more than 5% copper. Additionally, opening the cable releases fumes that could potentially be toxic.
1.385 pounds per foot
0.986 pounds (about 1 pound).[1] Edit: I believe the correct answer is 101.18 feet of 12 gauge cooper wire weights 2 pounds. The American Wire Gauge (AWG) Table indicates 50.59 feet per pound. The second answer is correct.
Depends on the thicknes of the wire. About three pounds, according to this site: http://www.rjleahy.com/Store/wire/cwi.htm See second chart on left... 10 ga copper wire is about 33 feet per pound.
.411lbs / ft
Need to know the wire size.