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A resistor has initial resistance R(0) a...

A resistor has initial resistance `R_(0)` at `0^(@)C` now it is connected to an ideal battery of constant `emf=v` if the temperature co-efficient of resistance is `alpha`, then after how much time will its temperature be `T^(@)C` mass of the wire is m, specific heat capacity of the wire is S. (Assume the resistance veries linearly with temperature Also neglect heat loss the surrounding)

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