A coil of wire has a resistance of `25.00Omega at 20^@ C` and a resistance of `25.17Omega at 150^@C`. What is its temperauture cofficient of resistance?

Explanation

To find the temperature coefficient of resistance (α) for the coil of wire, we can use the formula for resistance as a function of temperature:

\[ R = R_0 (1 + \alpha \Delta T) \]

Where:
- \( R \) is the resistance at temperature \( T \),
- \( R_0 \) is the resistance at a reference temperature (usually 0°C),
- \( \alpha \) is the temperature coefficient of resistance,
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