Properties of Refrigerants
State the various properties of Refrigerants?
Expert
Properties of Refrigerants:
a) Low boiling point, low freezing point, high latent heat of evaporation. b) Low specific heat and low viscosity. c) Refrigerants should be easy to liquefy. d) Chemical stability. e) Non-flammable.
Explain about the principle used in chain surveying and specify its limitations.
List the merits and demerits of Gas Turbines.
State the function of a Spark Plug?
Explain Relative Humidity and Wet bulb temperature.
The side of concrete bridges is observed to turn black in colour sometimes. Explain the reason?
Define Refrigeration and discuss its applications.
How thermal efficiency can be improved of gas turbine power plant.
How the modification in the compression ratio affects the air standard efficiency of an Ideal Otto Cycle?
Specify the effect of clearance upon the performance of air compressor?
What is meant by the Quarrying of stones? Explain?
18,76,764
1944830 Asked
3,689
Active Tutors
1450516
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!