Engineering, 31.03.2020 03:27 shadowentity43

A vertical plate has a sharp-edged orifice at its center. A water jet of speed V strikes the plate concentrically. Obtain an expression for the external force needed to hold the plate in place, if the jet leaving the orifice also has speed V. Evaluate the force for V 5 15 ft/s, D 5 4 in., and d 5 1 in. Plot the required force as a function of diameter ratio for a suitable range of diameter d.

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A vertical plate has a sharp-edged orifice at its center. A water jet of speed V strikes the plate c...