NEET UG PHYSICS MCQ: CURRENT ELECTRICITY

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Application +4 | -1

For a thermocouple, the inversion temperature is

600\,^\circ C

  and the neutral temperature is

320\,^\circ C

. Find the temperature of the cold junction?

View answer and explanation

Correct option: A

40\,^\circ C

Option A (40 °C) is correct because the temperature of the cold junction is calculated using the formula relating inversion temperature, neutral temperature, and cold junction temperature.

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