MCQOPTIONS
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| 1. |
Thermistor, which has high temperature co-efficient of resistivity, is used as the sensing element in resistance thermometer. It is a/an ? |
| A. | Insulator |
| B. | Conductor |
| C. | Solid semi-conductor |
| D. | Liquid semi-conductor |
| Answer» D. Liquid semi-conductor | |