Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Mechanical Engineering
»
Heat Transfer, Refrigeration and Air Conditioning
Hydrogen is used in electrolux refrigeration system so as to __________ the rate of evaporation of the liquid ammonia passing through the evaporator.
equalise
reduce
increase
Correct Answer:
increase
← Previous Question
Next Question→
More Questions from
Heat Transfer, Refrigeration and Air Conditioning
Which of the following statement is correct?
The cooling system used for supersonic aircrafts and rockets is
The ratio of actual mass of water vapour in a given volume of moist air to the mass of water vapour in the same volume of saturated air at the same temperature and pressure, is called
The space between the two walls of a thermos flask is evacuated because vacuum is a __________ conductor of heat.
R-11 has the highest critical point temperature.
The reciprocating refrigerant compressors are very suitable for
The relative coefficient of performance is equal to
In a pressure enthalpy chart, the space between the saturated liquid line and saturated vapour line, represents sub-cooled liquid region.
Air refrigerator works on
Most thermostatic expansion valves are set for a superheat of
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments