Question

In thermistor resistance decrease with temperature because *

1 point

Vibration of ions increase

Collision of ions and electrons increase

Number of ions increase

Number of free electrons increase

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Answer 1

Explanation:

Thermistor with this particular temperature behavior are commonly semiconductors. If you turn on the temperature, some electrons will start to occupy the conduction band and thus contribute to conduction, lowering the resistivity.

Answer 2

Explanation:

In thermistor resistance decrease with temperature because = Collision of ions and electrons increase