Question: A copper coil has a resistance of 200 ohms when its mean temperature is 0 degree centigrade. Calculate the resistance of the coil when its mean temperature is 80 degree centigrade. Temperature coefficient of copper is 0.004041 centigrade-1
Options
A : 264.65 ohm
B : 264.65 kilo-ohm
C : 286.65 ohm
D : 286.65 kilo-ohm
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