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Physics, 26.07.2019 12:00 pleasehelpme71
What is the resistance of a 2.0 m copper wire ( p= 1.7 10∧-8 mω-m) that has a cross-sectional area of 2.08 x 10∧-6 m∧2? a. 1.6 10∧-2ω b. 6.1 10∧1 ω c. 4.1 10∧-3 ω d. 2.4 10∧2 ω
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What is the resistance of a 2.0 m copper wire ( p= 1.7 10∧-8 mω-m) that has a cross-sectional area o...
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