Answer to Question #45852 in Electric Circuits for prromise ayansola

Question #45852

A coil of wire has a resistance of 25.0Ω at 20oC and a resistance of 25.1Ω at 35oC
What is its temperature coefficient of of resistance?
4.5×10−4/oC
$3.5×10−3/oC
2.6×10−4/oC
4.0×10−5/oC

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