1.

Which of the following statements is not correct for thermistors?

A. They have negative temperature coefficient of resistance
B. The sensing element is made of sintered ceramics, which are oxides of metals in the form of beads
C. The variation of resistance with temperature is linear
D. The resistance value at ambient temperature may range from 100 Ω to 100 kΩ
Answer» D. The resistance value at ambient temperature may range from 100 Œ© to 100 kŒ©


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