Find the resistance of a 1 km strip of copper with rectangular cross s – McqOptions

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1.	Find the resistance of a 1 km strip of copper with rectangular cross section 2.5 cm by 0.05 cm, if ρ = 1.75 × 10-8 Ωm.
A.	0.04 Ω
B.	14 Ω
C.	0.14 Ω
D.	1.4 Ω
Answer» E.

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