a pump at 1750 rpm delivering 600 rpm aganist a total head of 200 tt. change in the filling system have increase the head of 450 feet. at what rpm should the pump be operate to achieve this new head at the efficiency?

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Applied Fluid Mechanics

A fluid is a substance that is continuously deformed by the application of shear stress. The rate of deformation of a fluid depends on its viscosity. The fluid tries to flow when it interacts with some other system.