Rework given Problem. if the plates are circular and have radius L.
Problem :-
Two very long parallel plates of length 2L are separated a distance b. The upper plate moves downward at a constant rate V. A fluid fills the space between the plates. Fluid is squeezed out between the plates. Determine the mass flow rate and maximum velocity:
(a) If the exit velocity is uniform.
(b) If the exit velocity is parabolic.
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