Ideally, the car battery should be disconnected and removed from under the hood. It should be stored in a cool and dry place. The optimal temperature for storing a car battery is a tick above or below 59-degrees F (15-degrees C).
Which type of lubrication system is used in aircraft engines Mcq?
Lubrication System MCQ Question 2 Detailed Solution
Pressurized lubrication system: In this system, the lubricating oil is circulated to all the moving parts of the engine under pressure, by the oil pump driven by the camshaft. The oil for lubrication is taken from the sump by an oil pump through the strainer.
What type of lubricant is used for aircraft turbines?
In an engine, be it a turbine, diesel or spark ignited, oil is used to lubricate all moving parts so that durability and reliability is assured for many thousands of hours of trouble free service life.
What are the different types of engine oil used on your aircraft?
There are two main oil types used in aircraft engines: mineral oil and ashless dispersant (AD) oil. Both types are made of mineral oil – a refined, petroleum based oil. However, AD oils have added chemicals (additives), which collect debris inside the engine and carry them to the oil filter.
What is the name of the lubrication system?
An Automatic Lubrication System (ALS), sometimes referred to as a Centralized Lubrication System (CLS),is a system that delivers controlled amounts of lubricant to multiple locations on a machine while the machine is operating.
Which type of lubrication system is used in 2 stroke engine Mcq?
1. Which type of lubrication system is used in two-stroke engine? Explanation: The mist lubrication system is used where crankcase lubrication is not suitable. In a two-stroke engine, as the charge is compressed in the crankcase, it is not possible to have the lubricating oil in the sump.