A. Voltage measuring
B. Temperature measuring
C. Temperature compensating
D. Both B. & C.
Related Mcqs:
- A refrigeration cycle is the same as a _____________ cycle?
A. Turbine
B. Heat engine
C. Reversed heat engine
D. None of these - Mollier chart is a _____________ plot?
A. Pressure vs. enthalpy
B. Pressure vs. volume
C. Enthalpy vs. entropy
D. Temperature vs. entropy - The co-efficient of performance (COP) of a refrigerating system, which is its index of performance, is defined as the ratio of useful refrigeration to the net work. The units of _____________ and COP are the same?
A. Kinematic viscosity
B. Work
C. Temperature
D. None of these - The relation connecting the fugacities of various components in a solution with one another and to composition at constant temperature and pressure is called the _____________ equation?
A. Gibbs-Duhem
B. Van Laar
C. Gibbs-Helmholtz
D. Margules - The temperature at the eutectic point of the system is the _____________ temperature that can be attained in the system?
A. Lowest
B. Highest
C. Average
D. None of these - Refrigeration capacity of a household refrigerator may be round about _____________ tons?
A. 0.15
B. 1.5
C. 4.5
D. 6.5 - _____________ fuels require the maximum percentage of ‘excess air’ for complete combustion ?
A. Solid
B. Liquid
C. Gaseous
D. Nuclear - If pH value of an acidic solution is decreased from 5 to 2, then the increase in its hydrogen ion concentration is _____________ times?
A. 10
B. 100
C. 1000
D. 10000 - 500 c.c. each of hydrogen at 700 mm Hg pressure and oxygen at 600 mm Hg pressure are put together in a vessel of 1 litre capacity. The final pressure of the gas mixture will be _____________ mm Hg?
A. 650
B. 700
C. 600
D. 375 - The molecules of a liquid which is in equilibrium with its vapor at its boiling point on an average have equal _____________ in the two phases?
A. Potential energy
B. Intermolecular forces
C. Kinetic energy
D. Total energy
