An inward flow reaction turbine has an external and internal diameters of runner 67.5 cm and 50 cm, respectively, and corresponding widths or breadths 15 cm and 22.5 cm, respectively. The effective head is 21 m. If the velocity of flow at inlet is 3 m/s and the guide vane angle is 12°, the runner vane is radial at inlet. Assume that the turbine discharges radially at outlet also.  A.  Find the outlet vane angle, in degree.  B. Find the Power developed, in kilowatts.

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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.