Answer to Question #323940 in Physics for grey tyrant

Question #323940

What is the resistance of a 150m wire made of silver with cross sectional area of 0.60mm² ?

Expert's answer

The resistance of a wire

"R=\\rho\\frac{l}{A}"

"R=\\rho\\frac{l}{A}=1.59\\times10^{-8}\\times \\frac{150}{0.60*10^{-6}}=4.0\\:\\Omega"

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