Water from a stationary nozzle impinges on a moving vane with turning angle (theta=120^{circ}). The vane moves

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Water from a stationary nozzle impinges on a moving vane with turning angle \(\theta=120^{\circ}\). The vane moves away from the nozzle with constant speed, \(U=10 \mathrm{~m} / \mathrm{s}\), and receives a jet that leaves the nozzle with speed \(V=30 \mathrm{~m} / \mathrm{s}\). The nozzle has an exit area of \(0.004 \mathrm{~m}^{2}\). Find the force that must be applied to maintain the vane speed constant.

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Fox And McDonald's Introduction To Fluid Mechanics

ISBN: 9781118912652

9th Edition

Authors: Philip J. Pritchard, John W. Mitchell

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