Viscosity is resistance to flow of oil
Viscosity Index is a scale to measure viscosity
Water, with surface tension and higher viscosity than air, will not show the smallest leaks air will show. For very sensitive testing, helium is also used. Water, with surface tension and higher viscosity than air, will not show the smallest leaks air will show. For very sensitive testing, helium is also used.
what is difference between lateral and longitudinal?
What is the Difference between technology innovation
What the difference between process piping and power piping?
There is no difference between a turning machine and a lathe. They are two names for the same kind of machine
There is no direct relationship between viscosity and refractive index. Viscosity relates to the resistance of a fluid to flow, while refractive index is a measure of how much light bends as it passes through a substance. However, the refractive index of a substance may change with temperature, which can in turn affect its viscosity.
Viscosity index is a measure of how an oil's viscosity changes with temperature. Higher viscosity index oils are more resistant to changes in viscosity with temperature, making them perform more consistently across a range of temperatures.
Both are same
Both are same
Both are same
There is no difference in viscosity. A 10w30 full synthetic is the same as a 10w30 blend.
The difference in viscosity between oil and water is that oil is more viscous than water. Viscosity refers to a liquid's resistance to flow, and oil has a higher viscosity than water, meaning it flows more slowly.
Single viscosity is high quality oil. Mulit-viscosity oil is used for in the winter.
transparancy is how much light can get through something, and viscosity has to do with thickness of a liquid
with a calculator
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Half of the difference between the two positions is called the "index error".