Q.5.b) Three pipes steadily deliver water at 20°C to a large exit pipe in Figure below. The velocity = 5 m/s, and the exit flow rate Q₁ = 120 m'/hour. Find (a) ₁: (b) Fi and (e) if it is known that increasing Q, by 20% would increase Q by 10%. Dy = 6 cm D₂ = 5 cm D₁ = 9 cm D₁ = 4 cm

Q.5.b) Three pipes steadily deliver water at 20°C to a large exit pipe in Figure below. The velocity = 5 m/s, and the exit flow rate Q₁ = 120 m'/hour. Find (a) ₁: (b) Fi and (e) if it is known that increasing Q, by 20% would increase Q by 10%. Dy = 6 cm D₂ = 5 cm D₁ = 9 cm D₁ = 4 cm

Fundamentals of Geotechnical Engineering (MindTap Course List)

5th Edition

ISBN:9781305635180

Author:Braja M. Das, Nagaratnam Sivakugan

Publisher:Braja M. Das, Nagaratnam Sivakugan

Chapter8: Stresses In A Soil Mass

Section: Chapter Questions

Problem 8.14P

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The storm drains system transports rainwater or stormwater and other runoff from roads, parking lots, and roof downpipes directly to nearby creeks, rivers, or the sea without any treatment.

Question

Q.5.b) Three pipes steadily deliver water at 20°C to a large exit pipe in Figure below. The velocity = 5 m/s, and
the exit flow rate Q₁ = 120 m'/hour. Find (a) ₁: (b) Fi and (e) if it is known that increasing Q, by 20% would
increase Q: by 10%.
Dy = 6 cm
D₂ = 5 cm
D₁ = 9 cm
D₁ = 4 cm

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