Chemistry, asked by mvramana8371, 9 hours ago

Is relative velocity dimensionless?

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Answered by bhavinsanghavi1998

Answer:

Dimensionless Quantities are used extensively in fluid dynamics. But the ratio of the internal to the viscous forces is dimensionless, so it must depend on some combination of the viscosity, speed V and linear size l that is dimensionless

Answered by pn545436

Explanation:

I hope you understand my answer

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