Question

Define viscosity. By Following the general Produre
discussed in the lectures explain its determination​

Answer 1

Answer:

Viscosity is a major factor in determining the forces that must be overcome when fluids are used in lubrication and transported in pipelines. It controls the liquid flow. The viscosity of a fluid is a measure of its resistance to deformation at a given rate. For liquids, it ... Although it applies to general flows, it is easy to visualize. Viscosity is defined as the measure of the resistance of a fluid to gradual ... is dropped into a fluid.

Answer 2

Answer:

Viscosity is a measure of a fluids propensity to flow. There are two kinds of viscosity commonly reported, kinematic and dynamic. Dynamic viscosity is the relationship between the shear stress and the shear rate in a fluid. The Kinematic viscosity is the relationship between viscous and inertial forces in a fluid.

Explanation:

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