A blower in an air conditioning system is used to handle large quantities of

Central air conditioning system is used for

Branch of physics that deals with the relationship between heat and other forms of energy

When a substance is heated and the temperature rises as the heat is added, the increase in heat is called…………

_____ may be defined as the process of removing heat from a substance under controlled conditions.

The process of cooling the refrigerant below the condensing temperature for a given pressure is known as.

Use of compressor in Mechanical refrigeration system

Effects of Heat.

The heat which brings about a change of state with no change in temperature is called___

Unit of Refrigeration.