1445Chemical EngineeringMedium
The calibration data of a thermocouple with its cold junction at 0°C are given below. The hot junction of the thermocouple is placed in a bath at 80°C, while its cold junction is at 20°C. What is the emf of thermocouple?
A0.80 mv
B3.26 mv
C2.43 mv
D2.46 mv
Correct answer
D. 2.46 mv
Explanation
The correct answer is 2.46 mv.