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Fluid Mechanics

Stream Function

The volumetri...

Question

The volumetric flow rate (per unit depth) between two streamlines having stream function $Ψ_{1} a n d Ψ_{2}$ is

A

| Ψ_{1} + Ψ_{2} |

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B

Ψ_{1} Ψ_{2}

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C

Ψ_{1} / Ψ_{2}

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D

| Ψ_{1} - Ψ_{2} |

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Solution

The correct option is D $| Ψ_{1} - Ψ_{2} |$
$| Ψ_{1} - Ψ_{2} |$

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