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Unformatted text preview: (b) the horizontal force applied at A required to maintain the gate in equilibrium, and (c) the vertical force applied at A required to maintain the gate in equilibrium. Problem 3.73 A spillway gate formed in the shape of a circular arc is ´ m wide. Find the magnitude and line of action of the vertical component of the force due to all fluids acting on the gate. Problem 3.84 The cylinder shown is supported by an incompressible liquid of density ° , and is hinged along its length. The cylinder, of mass ? , length ? , and radius ± , is immersed in liquid to depth ² . Obtain a general expression for the cylinder specific gravity versus the ratio of liquid depth to cylinder radius, ³ = ² ± , needed to hold the cylinder in equilibrium for ≤ ³ < 1 . Plot the results....
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- Spring '11
- Fluid Mechanics