問題詳情

2.The equation of the stream function for a 2-D flow is given by(x2/2) + xy = Cwhere C is a constant. Determine the velocity of a fluid particle at point (2，3). (20%)

參考答案

答案：A
難度：簡單0.768817
統計：A(286),B(12),C(17),D(20),E(0)