

MCQOPTIONS
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1. |
Which is the diffusion terms of the y-momentum equation? |
A. | ( frac{ partial tau_{xy}}{ partial x}+ frac{ partial tau_{yy}}{ partial y}+ frac{ partial tau_{zy}}{ partial z} ) |
B. | ( frac{ partial tau_{yx}}{ partial x}+ frac{ partial tau_{yy}}{ partial y}+ frac{ partial tau_{yz}}{ partial z} ) |
C. | ( frac{ partial tau_{xx}}{ partial x}+ frac{ partial tau_{yx}}{ partial x}+ frac{ partial tau_{zx}}{ partial x} ) |
D. | ( frac{ partial tau_{xy}}{ partial y}+ frac{ partial tau_{yy}}{ partial y}+ frac{ partial tau_{zy}}{ partial y} ) |
Answer» B. ( frac{ partial tau_{yx}}{ partial x}+ frac{ partial tau_{yy}}{ partial y}+ frac{ partial tau_{yz}}{ partial z} ) | |