Prove that the streamlines (r, ) in polar coordinates, from Eq. (8.10), are orthogonal to the potential

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Prove that the streamlines ψ (r, θ) in polar coordinates, from Eq. (8.10), are orthogonal to the potential lines φ (r, θ).
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Fundamentals Of Momentum Heat And Mass Transfer

ISBN: 9781118947463

6th Edition

Authors: James Welty, Gregory L. Rorrer, David G. Foster

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