There is a steady water flow in a pipe. Pressure at point (1) is 300 kPa and at point (2) 100 kPa. Calculate pip diameter at (2), when velocity at (1) is 16.7 m/s and the flow can be assumed frictionless. Round off the answe to three decimal digits in m, but enter your answer without the unit. D2 Answer: P₂ = 100 kPa 80 P₁ = 300 kPa ↓D₁ = 0.1 m V₁ 50 m ↓

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There is a steady water flow in a pipe. Pressure at point (1) is 300 kPa and at point (2) 100 kPa. Calculate pipe
diameter at (2), when velocity at (1) is 16.7 m/s and the flow can be assumed frictionless. Round off the answer
to three decimal digits in m, but enter your answer without the unit.
D2
Answer:
P2
=
0
100 kPa
P₁ =
300 kPa
↓ D₁ = 0.1 m
V₁0
50 m
↓
Transcribed Image Text:There is a steady water flow in a pipe. Pressure at point (1) is 300 kPa and at point (2) 100 kPa. Calculate pipe diameter at (2), when velocity at (1) is 16.7 m/s and the flow can be assumed frictionless. Round off the answer to three decimal digits in m, but enter your answer without the unit. D2 Answer: P2 = 0 100 kPa P₁ = 300 kPa ↓ D₁ = 0.1 m V₁0 50 m ↓
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