Ap Eapcet
Current Electricity
AP EAPCET 2022 - 5th July Morning Shift
MCQ+1 / -02022
The resistance of wire at \(0^{\circ} \mathrm{C}\) is \(20 \Omega\). If the temperature coefficient of the resistance is \(5 \times 10^{-3}{ }^{\circ} \mathrm{C}^{-1}\). The temperature at which the resistance will be double of that at \(0^{\circ} \mathrm{C}\) is