問題詳情

1.Write down the definitions for pressure, force, moment, momentum, and stress. Also fully discuss the relation of pressure and shear stress such as their dimensions, directions, vector or scalar, and their usages in fluid dynamics. (20%)

參考答案

答案:C
難度:簡單0.842162
統計:A(2),B(33),C(779),D(111),E(0)

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