NEW
Font size
WorksheetsAviation Lubrication Systems Quiz
Total questions: 10
Worksheet time: 3mins
What is the primary function of a lubrication system in an aircraft engine?
To cool the engine
To increase fuel efficiency
To reduce friction between moving parts
To enhance engine power
Which component is responsible for removing solid particles from the oil in a lubrication system?
Check valve
Oil cooler
Pump
Filter
What type of oil is commonly used in aviation lubrication systems?
Vegetable oil
Mineral oil
Synthetic oil
Animal oil
What does the term 'viscosity' refer to in the context of lubricants?
The pressure of the oil
The ability to cool the engine
The thickness of the oil
The temperature of the oil
Which of the following is NOT a function of the lubrication system?
Fuel injection
Cleaning
Corrosion prevention
Cooling
What happens to oil viscosity as temperature increases?
It increases
It solidifies
It decreases
It remains constant
In a dry sump lubrication system, where is the oil stored?
In the engine block
In the oil cooler
In a separate tank
In the oil filter
What is the purpose of a pressure relief valve in a lubrication system?
To increase oil pressure
To filter oil
To cool the oil
To limit maximum oil pressure
How does a scavenge pump function in a lubrication system?
It filters the oil
It cools the oil
It transfers oil from the sump to the tank
It pumps oil to the engine
What is the significance of monitoring oil temperature and pressure in an aircraft engine?
To improve aerodynamics
To enhance engine performance
To ensure fuel efficiency
To prevent engine overheating and damage
