Question

4.

What is the role of a compressor in an air conditioner?
O It exchanges warm air for cold air and blows it into the room.
O It increases the pressure and temperature of the refrigerant.
O It absorbs heat from the room and blows it outside.

Answer 1

b

Step-by-step explanation:

it compresses hot air turning into cool air almost like a reverse tornado

Answer 2

It increases the pressure and temperature of the refrigerant.

Step-by-step explanation:

The purpose of the compressor is to circulate the refrigerant in the system under pressure, this concentrates the heat it contains. At the compressor, the low pressure gas is changed to high pressure gas.