engineering recuitment AAI JE Technical Mock Test 2020-21 Fluid Mechanics Fluid Kinematics Streamline Function
The volumetric flow rate (per unit depth) between two streamlines having stream functions ψ1 and ψ2 is
1
|ψ1 + ψ2|
2
ψ1ψ2
3
ψ1/ψ2
4
|ψ1 – ψ2|