wat is thermistors?
wat is thermistors?
vivek gupta , 15 Years ago
Grade 11
General Physics> physics...
2 AnswersSAGAR SINGH - IIT DELHI
Dear student,
A thermistor is a temperature-sensing element composed of sintered semiconductor material which exhibits a large change in resistance proportional to a small change in temperature. Thermistors usually have negative temperature coefficients which means the resistance of the thermistor decreases as the temperature increases.
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Askiitians Expert
Sagar Singh
B.Tech, IIT Delhi
vikas askiitian expert
dear vivek
A thermistor is a type of resistor whose resistance varies significantly with temperature, more so than in standard resistors. The word is a portmanteau of thermal and resistor. Thermistors are widely used as inrush current limiters, temperature sensors, self-resetting overcurrent protectors, and self-regulating heating elements.
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