The ease with which it flows or how thin or thick it is. the more solid it is the higher the viscosity. As in Oil the thicker it is the higher the viscosity machine oil low viscosity, gearbox oil high viscosity.
Single viscosity is high quality oil. Mulit-viscosity oil is used for in the winter.
The viscosity of a liquid is a measure of of "thick" the liquid is. E.g. Honey is very viscous, while water is not. In terms of motor oil, more viscous oil will thin out less at very high temperatures. Viscosity is represented by the number pair associated with the oil, such as 10/40, where 10 is the low temperature viscosity and 40 is the high temperature viscosity. (scale of 0-60, with 60 being the most viscous)
Answer #1: High================Answer #2:There you go again.Compared to what ?"High" and "low" are two more 'rubber words' ... words that mean different thingsto different people all the time, and can even mean different things to the samepeople at different times or in different situations.Oil has high viscosity compared to water and rubbing alcohol, and low viscositycompared to molasses and molten glass.
Yes, viscous oil can freeze, but the freezing point will depend on the specific type of oil and its composition. Generally, oils with low viscosity and high pour points are more likely to freeze at lower temperatures compared to oils with higher viscosity and lower pour points.
Low viscosity oil flows easier when it is cold but become thinner when it is hot.
It shouldn't hurt anything, the number first on motor oil is a cold weather viscosity rating, the 5w will be lighter and more viscous in low temps than the 10w
Yes, crude oil contains various fractions with different viscosities. Some fractions, such as light crude oil, have low viscosity, while others, such as heavy crude oil, have high viscosity. The viscosity of crude oil can affect its flow characteristics and processing requirements.
Oil viscosity depends on it's temperature. The higher the oil temperature is, leads to higher viscosity and low flow resistance. Cold oil temperature leads to lower viscosity and higher flow resistance
The ease with which it flows or how thin or thick it is. the more solid it is the higher the viscosity. As in Oil the thicker it is the higher the viscosity machine oil low viscosity, gearbox oil high viscosity.
Light oil has a low density and flows freely when found in room temperature. It also has low specific gravity and low viscosity.
It flows better in cold conditions.
A motor oil with a high viscosity (resistance to flow) like SAE 50, will be your greatest density motor oil. Low viscosity like SAE 20 will have the least density.
Single viscosity is high quality oil. Mulit-viscosity oil is used for in the winter.
In short, NO. Check your oil level and viscosity, or just change your filter and oil to be sure. Low pressure can come from a clogged filter.
Some cheaper oil can loose viscosity at low temperatures.
Car oil viscosity is important because it determines how easily the oil flows at different temperatures. Viscosity affects engine performance by ensuring proper lubrication and protection for engine parts. Low viscosity oil flows more easily in cold temperatures, while high viscosity oil maintains its thickness in high temperatures. Using the right viscosity oil for your engine can help prevent wear and tear, improve fuel efficiency, and prolong the life of your engine.