The resistance of a wire is 2.5 Ω at a temperature 373 K . If the temperature coefficient of resistance of the material of the wire is 3.6 \times 10^{-3} {\K}^{-1}, its resistance at a temperature 273 K is nearly [TG EAPCET 10 May 2024 Shift 2]

Current Electricity

Section: Physics

Question : 4 of 10

Marks: +1, -0

The resistance of a wire is 2.5Ω at a temperature 373 K . If the temperature coefficient of resistance of the material of the wire is 3.6×10−3K−1, its resistance at a temperature 273 K is nearly

[TG EAPCET 10 May 2024 Shift 2]

‌1.84Ω
‌2.46Ω
‌0.82Ω
‌4.58Ω

Validate

Go to Question:

Prev Question

Next Question