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)

用户評論

【happy wheels】評論

對不起答案誤植....金應改為A

【Grace Chang】評論

官方答案A

【Principessaa】評論

原本答案為C,修改為A