Which of the fluid forces are not considered in the Reynold’s equation of flow ?

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A tube is specified by its____________________?

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Surge tanks are provided in high pressure water pipelines to___________________?

A. Store a definite quantity of water all the time B. Reduce the water hammer C. Facilitate easy dismantling of pipeline for cleaning and maintenance D. None of these...

What is the force required (in Newtons) to hold a spherical balloon stationary in water at a depth of H from the air-water interface? The balloon is of radius 0.1 m and is filled with air ?

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The ratio of hydrodynamic boundary layer to thermal boundary layer thickness in case of liquid metals is__________________?

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A globe valve is the most suitable for applications, in which____________________?

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