Water (Density = 1 × 10³ Kg/m³)flows at 16 M/s

question 26

Multiple Choice

Water (density = 1 × 10³ kg/m³) flows at 16 m/s through a pipe with radius 0.040 m.The pipe goes up to the second floor of the building,3.0 m higher,and the pressure remains unchanged.What is the speed of the water flow in the pipe on the second floor?

• A) 13 m/s
• B) 14 m/s
• C) 15 m/s
• D) 16 m/s

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