R=Ro(1+αƟ)
Where R= resistance
Ro=resistance at 0°c
α = the temperature coefficient of resistance of the material
Ɵ = temperature relative to 0°C
Some typical value for α are
Copper 0.0043°C
Nickel 0.0068°C
Platinum 0.0039°C
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Answers & Comments
Verified answer
We need to know the initial temperature in order to answer.