GATE XE (Engineering Sciences) 2022 - Question 31

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Section: Fluid Mechanics | Marks: 2

Consider an inviscid flow through a smooth pipe which has a pitot-static tube arrangement as shown. Find the centre-line velocity in the pipe. Consider that the density of the fluid is 1000 kg/m3, acceleration due to gravity is 10 m/s2, and the specific gravity of the manometric fluid is 11.

Figure for question 31, GATE XE (Engineering Sciences) 2022

  • A. 2 m/s
  • B. 3 m/s
  • C. 5 m/s
  • D. 7 m/s

Answer: A. 2 m/s

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