A.Thermo couple pyrometer
B.Optical pyrometer
C.Radiation pyrometer
D.none of the above
Related Mcqs:
- All temperatures above the freezing point of gold are usually determined by
- Temperature of a hot moving body can be measured by
- A Foreman of an automobile workshop wants to measure the temperature inside the piston of a car, whose temperature will be of the order of 700?C (accurate upto 1?C). The best thermometer to use is
- Balometers are used for the measurement of
- An optical pyrometer works on the principle of
- Contraction or expansion due to changes in temperature can be measured by
- Which of the following is not a non-contact type thermometer?
- Hand tool used in foundry shop for mixing and conditioning the foundry sand is termed
- Thermocouple used in radio micrometer and thermo-galvanometer is
- Which of the following is not a source of power?
