The thermo emf of a therocouple , one junction of which is kept at `0^(@)C` , is given by
Channel: Doubtnut
Date: 23/08/2020

The thermo emf of a therocouple , one junction of which is kept at `0^(@)C` , is given by `varepsilon=at+bt^(2)` where a and b constants of the thermocouple . Calculate the neutral temperature and peltier and Thomson coefficients.