What is the Temperature Coefficient of Resistance?
Temperature Coefficient of Resistance is defined as the calculation of a relative change of resistance per degree of temperature change. Temperature Coefficient of Resistance is usually measured using the Per Degree Celsius for Temperature Coefficient of Resistance. Note that the value of Temperature Coefficient of Resistance is always positive.
Can the Temperature Coefficient of Resistance be negative?
No, the Temperature Coefficient of Resistance, measured in Temperature Coefficient of Resistance cannot be negative.