Question

4. Reynold number NR (a dimensionless quantity) determines the condition of laminar flow of a
viscous liquid through a pipe. NR is a function of the density of the liquid 'p', its average
V and coefficient of viscosity 'n. Given that NR is also directly proportional to 'D' (the
diameter of the pipe), show from dimensional considerations that NR = p..Din
mi nf an oscillating drop may depend upon radius I of the drop, density 'p​

Answer 1

Answer:

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