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indicating the meaning of the symbols used, write the mathematical expressions for raynoldnumber. how does it value determine the nature of flow of a fluid? show that raynolds number is a pure number having no dimensions.

indicating the meaning of the symbols used, write the mathematical expressions for raynoldnumber. how does it value determine the nature of flow of a fluid? show that raynolds number is a pure number having no dimensions. 

Grade:12

1 Answers

Arun
25750 Points
5 years ago
In fluid mechanics, the Reynolds number (Re) is a dimensionless number that gives a measure of the ratio of inertial forces to viscous forces and consequently quantifies the relative importance of these two types of forces for given flow conditions

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