Table of Contents
Which liquid is least viscous?
Out of all the liquids I tested (honey, water, milk, cooking oil, glycerin, hand sanitizer, and syrup), honey is the most viscous and milk is the least. Engineers, doctors, volcanologists, and scientists all use viscosity in practical life.
Which substance is the most viscous?
Water, mercury, and kerosene are easily flowable liquids so they can be eliminated. So, glycerine is found to be the most viscous liquid.
What is an example of low viscosity?
Examples of these high and low viscosity liquids are solvents, hot water, turpentine, glues, resins and thick slurries. Pumps with dynamic seals can ‘leak’ low viscosity liquids past a contact area of rotating surface and static casing, resulting in a loss of flow.
Which alcohol is the least viscous?
Ethyl alcohol is the least viscous fluid that you could (A) acquire a large enough quantity to swim in, and (B) not die from dipping your body into it.
Which liquid is the most viscous least viscous?
Out of all the liquids I tested (honey, water, milk, cooking oil, glycerin, hand sanitizer, and syrup), honey is the most viscous and milk is the least.
Which liquid is most viscous?
Explanation: Here Oil is the most viscous liquid. The liquid with the most intermolecular force is high viscous. viscosity is how smoothly a liquid flows and how hardly the liquid flows it is highly viscous.
What is low viscosity?
Fluids with low viscosity have a low resistance and shear easily and the molecules flow quickly; high viscosity fluids move sluggishly and resist deformation. Some liquids, like pitch, glass and peanut butter, have such high viscosity they behave like solids. Viscosity varies with temperature and pressure.
What are the examples of viscous substance?
For example, water at 20°C has a viscosity of 1.002 cPs. Cold molasses is a highly viscous liquid, as every grandmother knows….What Is Viscosity?
| Fluid | Viscosity (cPs) |
|---|---|
| Maple Syrup | 3,200.0 |
| Honey | 12,200.0 |
| Molasses (treacle) | 20,000.0 |
| Peanut Butter | 250,000.0 |
Which liquid is the most viscous?
Some fluids are so viscous they appear to be solid and yet, over time, slowly flow. One of the most viscous liquids known is pitch, also known as bitumen, asphalt, or tar.
Which is the liquid with the lowest viscosity?
Of all fluids, gases have the lowest viscosities, and thick liquids have the highest.
Which is higher in viscosity honey or water?
For instance, honey has a much higher viscosity than water. Viscosity is measured using a viscometer. Measured values span several orders of magnitude. Of all fluids, gases have the lowest viscosities, and thick liquids have the highest.
Which is more viscous mercury or water?
Viscosity is rather complex. In fact, very few liquids behave according to Newton’s law. And if you want the “dynamic” viscoisty of the old days (viscosity over density) mercury will flow faster than water if driven by gravity alone.
How is the viscosity of a fluid measured?
Viscosity is a material property which describes the resistance of a fluid to shearing flows. It corresponds roughly to the intuitive notion of a fluid’s ‘thickness’. For instance, honey has a much higher viscosity than water. Viscosity is measured using a viscometer. Measured values span several orders of magnitude.