A.Radiation pyrometer
B.Ordinary mercury-in-glass thermometer
C.Thermocouple
D.Constant-volume helium thermometer
Related Mcqs:
- Which of the following is the most suitable to measure a temperature of -250?C?
- Which of the following temperature measuring devices is widely used to measure the temperature in furnaces?
- Which of the following is most suitable to measure a temperature of 2000?C?
- 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
- Which of the following instrument is suitable for measuring the temperature of a red hot moving material like molten steel or molten cst iron?
- For measuring the temperature of a boiler furnace which one of the following is the appropriate thermometer?
- Which of the following can be used to measure a temperature around -50?C?
- The temperature of sun can be measured using a
- Which of the following is not a first order instrument?
- In a shell and tube heat exchanger the baffles are used
