The absolute humidity is the mass of water vapour present in 1 m3 of dry air.

More Questions from Heat Transfer, Refrigeration and Air Conditioning

• In a lithium bromide absorption refrigeration system
• The thermostatic expansion valve is also called
• During sensible heating of air __________ decreases.
• The process of heat transfer from one particle of the fluid to another by the actual movement of the fluid particles due to difference of density caused by temperature of the particle is known as
• The material of pipe lines for a system using freon as a refrigerant should be
• A steam pipe is to be lined with two layers of insulating materials of different thermal conductivities. For the minimum heat transfer,
• The process of heat transfer from one particle of the body to another by the actual motion of the heated particles, is called
• The lowest temperature during the cycle in a vapour compression system occurs after
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