Consider a velocity field V K(yi + xk), where K is a constant. The vor

1.	Consider a velocity field V K(yi + xk), where K is a constant. The vorticity, &ohm; Z, is
A.	K
B.	K
C.	K/2
D.	K/2
Answer» B. K

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Consider a velocity field V K(yi + xk), where K is a constant. The vorticity, &ohm; Z, is

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