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What does. Viscosity mean?

Updated: 4/23/2022
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8y ago

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viscosity is the ability of a liquid to resist its flow, when subjected to some force or shear or pressure or tension.

A liquid is said to be less viscous if it flows easily, eg. water. On the other hand curd is comparatively more viscous than water and therefore it does not show ease in its movement or flow.

What does viscosity mean ...The resistence of a liquid to flow is called it viscosity. Viscous liquids like Honey flow slowly. Less viscous liquids like gasoline flow quickly. The viscosity of an object depends on its temperature. Usually the viscosity decreases as the temperature increases. If the temperature increases the viscosity decreases.(HOPE THIS HELPS) : ]

Edited by S.S.

Viscosity talks about the to flow mention above. It also talks about the thickness and thinness of a fluid. The formula to calculate viscosity of a fluid is

Viscosity of a fluid= Distance fluid travels from one spot to the next (cm) divided by the time it takes for the fluids to travel (S)

Substances that flows fast means that they have a low viscosity

Substances that flows slow means that they have a high viscosity

However, some of the factors affecting viscosity are

Particle size

Particle shape

Particle attraction

Temperature ( Gases' attraction are different than liquids' )

NOTE: TEMPERATURE is one factor that can have a big effects of the viscoity.

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Chaz Stroman

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