Question

principles of thermometry with reference points​

Answer 1

Answer:

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Answer 2

           Principles of Thermometry with reference points​

• Originally, the operating principle as mentioned is based on the concept of a See beck. It says that voltage can be generated when two conductors are subjected to a temperature.
• This is performed several times to obtain a reference that can then be used to calculate temperature at any voltage.

The “principles of thermometry” with reference points are as follows.

1. ‘Freezing point of water’ – $0^{0} \mathrm{C}$
2. ‘Boiling point of water’ – $100^{0} \mathrm{C}$