the value of resistance with increase in temperature?
Answer (1)
18th Oct, 2020
Dear student,
Resistance basically depends on the geometry or crossectional area and also upon the material. Resistance also depends upon temperature.
For small temperature changes the resistivity varies linearly with temperature as :-
R = R' (1 + a(dT)), where a is the temperature coefficient of resistivity, and dT is Small change in temperature.
Comments (0)
Related Questions
Trending Articles/News
