The thermometric properties of a thermocouple is the chan...
The thermometric properties of a thermocouple is the change in?
equivalent resistance
electromotive force
colour
pressure
Correct answer is B
Temperature difference between hot and cold junctions of thermocouple is proportional to the emf. generated
In a radioactive series \( ^{235} _{92}L \to ^{235} _{92}M \to ^{231} _{90}N \to ^{231} _{91}\phi...
Which of the following is most strongly deflected by magnetic field? ...
I. Small size. II. Low power requirement III. Not easily damaged by high temperature IV. Highly d...
Thermionic emission is the process whereby? ...
In which of the following media would sound waves travel fastest? ...
For the correction of myopic defects in the human eye we require ...