問題詳情
4.(20%) A steady，two-dimensional, incompressible flow occurs between two fixed plane surfaces spaced at a distance b apart. The velocity profile is a parabola with its vertex at the center line. Determine the stream
參考答案
答案：A
難度：適中0.6875
統計：A(55),B(0),C(10),D(4),E(0)
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