BASIC REFRIGERATION - Quiz

1) Which two components do the compressor function in vapour absorption system?

Generator and absorber Generator and separator Generator and condenser Generator and evaporator

2) Which components are connected by metering device in vapour compression cycle?

Condenser and evaporator Compressor and condenser Evaporator and suction line Compressor and evaporator

3) Which condition is maintained for refrigerant in high side of vapour compression system?

Above its critical temperature Below its critical temperature Above its freezing temperature Below its freezing temperature

4) Which factors produce work?

Force and distance Time and distance Force and power Force and time

5) What is the purpose of accumulator in a refrigerator?

Improves oil circulation Prevents surging of refrigerant Avoids hunting of refrigerant Prevents liquid flood back to compressor