The ratio of water vapour to the mass of dry air in a given mixture is known as

Related MCQs

• The ratio of mass of water vapour associated with unit mass of dry air to the mass of water vapour associated with unit mass of dry air saturated at the same temperature is known as
• 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
• In a vapour absorption refrigeration system the power is required for vapour compressor as compared to that in vapour compression cycle is
• An air stream at a flow rate of 1 kg/s and a DBT of 30 C mixes adiabatically with another air stream flowing with a mass flow rate of 2 kg/s and at a DBT of 15 C. Assuming no condensation to take place, the temperature of the mixture is approximately equal to:
• The temperature at which the water vapour in the air starts. condensing is known as
• The air craft system giving Lowest Dry Air Rated Turbine discharge temperature at supersonic cruising speeds of the plane, is
• The air craft system giving Lowest Dry Air Rated Turbine discharge temperature at supersonic cruising speeds of the plane, is
• In a vapour compression cycle the vapour as it leaves the compressor is
• In which section of a vapour compression system, the refrigerant is generally in the form of a wet vapour?
• In a vapour absorption system as compared to vapour compression system, the compressor is replaced by