Physics, 09.06.2021 23:40 usagimiller
What is the resistance of a 3.5 m copper wire (p = 1.7 x 10^-8 Ohm·m) that 1 point
has a cross-sectional area A of 5.26 x 10^-6 m^2? Use the equation below. *
PL
R=
A
P = resistivity
L = length
A = cross sectional area
9.2 x 10^-4 ohms
ОО
4.1 x 10^-3 ohms
1.1x 10^-2 ohms
1.1 x 10^3 ohms
Answers: 2
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What is the resistance of a 3.5 m copper wire (p = 1.7 x 10^-8 Ohm·m) that 1 point
has a cross-sect...
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