its because of the oils density
Oil is thicker than water because oil has larger molecules that are more tightly packed together compared to water. This makes oil more viscous and resistant to flow compared to water.
Water is faster by it's lower viscosity, though oil viscosity is more temperature dependent than that of water.
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.
Viscocisty is the physical properties of fluids (oil in this case) to resist flow. This can better be described as thickness. It is known that this property changes when the fluid (oil) rises in temperature. Viscosity is how THICK the oil is. Thin oil flows like water, thicker oil starts to flow more like honey. Lower numbers tend to be more like water.
Well, honey, cooking oil is thicker than water, so yes, it does have a higher viscosity. Water is as thin as a supermodel on a juice cleanse, while cooking oil is more like a thick milkshake. So, if you're looking to pour something out that's gonna stick around a bit longer, go with the cooking oil, darling.
Water has a lower viscosity than honey, toothpaste, and oil. Viscosity is a measure of a fluid's resistance to flow, and the higher the viscosity, the slower the fluid flows. Honey, toothpaste, and oil have higher viscosities compared to water, making them thicker and more resistant to flow.
If its producing water then its not a oil well there's water wells oil wells and gas wells Acidizing a well mostly after its been perforated will clean the perforations to allow a better flow of gas water or oil
no mixture of oil n water is not homogeneous its heterogeneous because oil flow upward of water when we mix it with water also we can differentiate it.....both look different
-to maintain a back pressure in the purifier -to control water flow through water port outlet -to control discharge of oil flow rate
They drill for oil. Oil collects in porous rock like sandstone or shale. So they drill down until they reach the porous rock and the oil will collect at the bottom of the well and can be forced to the surface to be collected. If the oil is reluctant to flow then it can be encouraged with water or gas pressure by pumping water or gas into the rock. Also the porous rock can be fragmented by chemicals (or even explosives) to encourage flow. Any water mixed with the oil is separated out before it is sold.
That depends entirely on the viscosity of the liquid in the pipe ! Water would flow faster than oil !
If your car has an oil cooler that's part of the radiator then the most probable reason would be that it's sprung a leak there. You may also have a blown head gasket, which is something that also can open up a connection between coolant flow and oil flow.