The ability of lubricating oils to resist viscosity changes during temperature changes is indicated by the()
To assist separation of low viscosity oils steam coils or electric heaters are fitted () of the oily water separator.
Cylinder oil is a high viscosity mineral oil, with a () machined to the anticipated sulfur content of the fuel.
The viscosity of an oil is a measure of its ().
Which of the following statements describes the relationship between viscosity and specific gravity?()
Which of the following statements is correct regarding an oil with a high viscosity index?()
The viscosity regulator controls the fuel oil temperature ()provide oil at the correct viscosity for combustion.
Lubricating oil viscosity in an operating diesel engine can be reduced by()
The viscosity regulator controls the () of the fuel oil in order to provide the oil at the correct viscosity for combustion.
Which of the following statements describes the relationship between viscosity and specific gravity?()