COOLING AND LUBRICATION SYSTEM - Quiz

1) Which type of pump is used in water cooling system?

Gear pump Diaphragm pump Centrifugal pump Reciprocating pump

2) How many valves are used in radiator cap?

One valve Two valves Three valves Four valves

3) Which part allows to flow water from upper tank to lower tank of the radiator?

Fins Core tubes Water pump Bottom hole

4) What is the purpose of the radiator in the cooling system?

Cool the hot air Cool the hot oil Cool the hot water Cool the water pump

5) What is the purpose of metal fins in air cooling system?

Supply the heat Increase the heat Reduce the heat Maintain the heat