Refer to the drawing of a convergent-divergent venturi (see figure below). Subcooled water is flowing through the venturi, and the pipe diameters at P1 and P2 are equal.
Compared to the conditions at the inlet of the venturi (P1), the pressure at the outlet of the venturi (P2) is __________; and the water velocity at the outlet of the venturi is __________.
A. the same; the same
B. the same; slightly lower
C. slightly lower; the same
D. slightly lower; slightly lower
Show Answer
Answer:C
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