Fluid Mechanics
In which type of fluid flow, the velocity of flow of fluid changes from point to point in the fluid at any instant?

Non-uniform
Rotational
Unsteady
Turbulent

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Fluid Mechanics
Vane anemometer

Rotates an element at a speed determined by the velocity of the fluid in which the meter is immersed
None of these
Is an area meter
Is a variable head meter

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