Jan '18
17
MCAT Question of the Day | MCAT Course


  • Q:

    A skyscraper receives its water supply from the ground floor (sea level) through a pipe with diameter 10 cm with water running at a velocity of 5 m/s. On a floor 85m above the ground, a high-pressure sink expels water at a rate of 25 m/s. What is the cross-sectional area of the pipe for this sink?

     

    A

    0.0015 m2

    B

    0.003 m2

    C

    0.0045 m2

    D

    0.006 m2




    Tags: Fluids | Suggest a tag
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