1.

Drag force is a function of________________?_x005F_x000D_1. projected area of the body_x005F_x000D_2. mass density of the fluid_x005F_x000D_3. velocity of the body_x005F_x000D_The correct answer is ?

A. (1) and (2)
B. (1) and (3)
C. (2) and (3)
D. (1), (2) and (3)
Answer» E.


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