Which of the following materials is the best electrical conductor? Brass

Copper

Aluminum

Nichrome

Copper

Aluminum

Nichrome

Caleb Proctor
2022-07-14
Answered

Which of the following materials is the best electrical conductor? Brass

Copper

Aluminum

Nichrome

Copper

Aluminum

Nichrome

You can still ask an expert for help

Elliott Gilmore

Answered 2022-07-15
Author has **10** answers

The expression to calculate the resistance is,

$R=\frac{\rho L}{A}$

So, if we consider L/A to be the same for all conductors,

The conductor with lower p will have a lower resistance, and hence will be the betterconductor.

So, Copper with the lowest resistivity is the best conductor

$R=\frac{\rho L}{A}$

So, if we consider L/A to be the same for all conductors,

The conductor with lower p will have a lower resistance, and hence will be the betterconductor.

So, Copper with the lowest resistivity is the best conductor

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