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Lower oil viscosity SHOULD be used in the summer. The reason being is that with the lower viscosity, its easier for your engine to push it around. Less work=less heat=better fuel efficiency. Not so true in winter however, when changing oil in winter, opt for the higher vis. It will allow your engine to run a little warmer thus counteracting the cold. This is not true however if you live somewhere where the climate is decently warm in the winter. Here in the midwest, thats not the case.
What else can I help you with?
Why low viscosity motor oil used in the winter and high viscosity motor oil used in the summer?
Low viscosity oil flows easier when it is cold but become thinner when it is hot.
What is calsomine powder?
white mineral based powder used to lower the viscosity of paint to be used for non structural putty application.
Can viscosity be used to predict the strength of intermolecular attractions?
Yes, viscosity can be used to predict the strength of intermolecular attractions. Higher viscosity indicates stronger intermolecular forces because it requires more energy to overcome these forces, resulting in a thicker and more resistant fluid. Conversely, lower viscosity indicates weaker intermolecular attractions.
Is oil viscous and how does its viscosity affect its properties and applications?
Yes, oil is viscous. Viscosity refers to a fluid's resistance to flow. The viscosity of oil affects its properties and applications by influencing how easily it can flow, lubricate, and transfer heat. Higher viscosity oils are typically used for applications requiring more lubrication and protection, while lower viscosity oils are used for faster flow and cooling.
What is the role of silicon in welding electrodes?
Silicon is used to lower the viscosity of the weld puddle. This allows better flow of the molten weld puddle.
How is viscosity used in a sentence?
the viscosity of the cup was horribly bad
How are AW32 and AW46 different?
AW32 and AW46 are hydraulic fluids that differ primarily in their viscosity grades, with AW32 having a lower viscosity than AW46. The numerical designation indicates the viscosity at 40°C, with AW32 having a viscosity of approximately 32 centistokes and AW46 about 46 centistokes. This difference in viscosity affects their performance in various operating temperatures and applications, with AW32 typically used in lower temperature environments and AW46 suited for higher temperature and heavier load applications. Additionally, their temperature characteristics can influence equipment efficiency and lubrication effectiveness.
Is plastic viscosity or not viscosity?
Resistance to flow in excess of the yield value in a plastic material. Plastic viscosity (U) is proportional to the (shearing stress-yield value) rate of shear. The coefficient of plastic viscosity is the force in excess of the yield value, tangentially applied, that will induce a unit velocity gradient.
Why are there different viscosity's of hydraulic fluids?
Different viscosities of hydraulic fluids are needed to match the operating temperature and pressure requirements of various hydraulic systems. Higher viscosity fluids are suitable for higher temperature and pressure conditions, offering better lubrication and protection for components. Lower viscosity fluids are used in systems with lower temperature and pressure requirements to ensure efficient flow and operation.
What is the difference between mazut M100 and M75?
Mazut M100 has a higher viscosity and sulfur content compared to M75. M100 is typically used in power generation and industrial applications, while M75 is used in marine vessels and heavy machinery due to its lower viscosity and cleaner combustion properties.
What is the difference between single viscosity oil an mulit-viscosity oil?
Single viscosity is high quality oil. Mulit-viscosity oil is used for in the winter.
What viscosity of oil does a 2002 Chevy Malibu take?
Chevy recommends SAE 5W-30 year round, but SAE 10W-30 could be used in the summer or in warmer regions.
