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Introduction

Magnitude of ...

Question

Magnitude of Seebeck emf between the junctions does not depend on

A

thermocouple

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B

temperature of cold junction

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C

temperature of hot function

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D

neutral temperature

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Solution

The correct option is D neutral temperature
The Seeback effect is the direct conversion of heat into electricity in which potential difference is needed to calculate the current density so the potential of two junctions must be known. It has nothing to do with neutral temperature.

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Similar questions

Q. Consider the two statements A and B
A: Neutral temperature does not depend on cold junction temperature.
B: Inversion temperature does not depend on cold junction temperature

Q. Consider the following statements regarding a thermocouple. (A) The neutral temperature does not depend on the temperature of the cold junction.
(B) The inversion temperature does not depend on the temperature of the cold junction.

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