Temperature dependence of different resistors

Equipment:
  1. Thermocouple with temperature display.
  2. NTC sample.
  3. PTC sample.
  4. Holder for the samples.
  5. Power supply, 24V / 2A, .
  6. 2 x Digital multi meter.
  7. Metallic stand.
  8. Metallic base.
  9. Metallic multi clamp.
  10. Cables.
Temperature dependence of different resistors

Temperature dependence of different resistors experiment is used to Determine the resistance of semiconductor as a function of temperature.
Determine the energy gap of semiconductor.

experiment video
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