d) Boundary layer flow rate of air in m/s L h 2) 40% Two parallel plates...

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d) Boundary layer flow rate of air in m/s L h 2) 40% Two parallel plates of length L-2 m width 1 m are inclined at an angle 0-30 with the horizontal datum. In the spacing h=3 cm there is a viscous fluid with properties p=750 kg/m, =0,3 Pa-s. A uniform and steady flow of the fluid is generated in upward direction by pulling the upper plate at a speed of U( m/s) . Calculate the followings for a flow Reynolds Number of Re-225 by using a differential control volume analysis a) Magnitude of U b) Amount of flow rate, Q m/s c) Magnitude of total shear stress in the flow field Determine d) At which value of U flow stops d) Boundary layer flow rate of air in m/s L h 2) 40% Two parallel plates of length L-2 m width 1 m are inclined at an angle 0-30 with the horizontal datum. In the spacing h=3 cm there is a viscous fluid with properties p=750 kg/m, =0,3 Pa-s. A uniform and steady flow of the fluid is generated in upward direction by pulling the upper plate at a speed of U( m/s) . Calculate the followings for a flow Reynolds Number of Re-225 by using a differential control volume analysis a) Magnitude of U b) Amount of flow rate, Q m/s c) Magnitude of total shear stress in the flow field Determine d) At which value of U flow stops