For a sensible heating the air is passed over a heating coil which may be

Related MCQs

• During sensible heating of air
• On a psychrometric chart sensible heating or cooling is represented by
• Ten grams of moisture per kg of dry air is removed from atmospheric air during air conditioning and the temperature becomes 30?C. If the atmospheric conditions are 40?C DBT and 60% Relative humidity, the RH of air after refrigeration would be
• During sensible of cooling of air
• Class II group of refrigerants absorb sensible heat while giving refrigeration effect. Which of the following is a class II refrigerant
• The ratio of sensible heat to total heat is known as
• In case air is cooled by a process in which the humidity ratio of air does not change, the process is known as
• The function of desuperheating coil in a condenser is
• In a refrigerating system work done per kg of air is 20 kcal and heat extracted per kg of air is 25 kcal. The quantity of refrigerant used is 10 kg. The coefficient of performance of the system would be
• During air conditioning whenever two or more streams of moist air are mixed they follow