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2.1 Figure 1 on Annexure 1 indicates a pipe connection with the direction of the flowing water. By applying the principle of continuity, use the rolevant information in the table below to calculate the missing information. Pipe number Diameter (mm) Flow (Q) Velocity (m/s) Pipe 1 'not given' 126 144 m/year 2,5 Pipe 2 90 'not given 'not given' Pipe 3 90 18 000 1/hour 'not given'

2.1 Figure 1 on Annexure 1 indicates a pipe connection with the direction of the flowing water. By applying the principle of continuity, use the rolevant information in the table below to calculate the missing information. Pipe number Diameter (mm) Flow (Q) Velocity (m/s) Pipe 1 'not given' 126 144 m/year 2,5 Pipe 2 90 'not given 'not given' Pipe 3 90 18 000 1/hour 'not given'

Structural Analysis
Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Annexure 1 EQUATION SHEET 1. Hydrostatic pressure p = pgh F = pgħA ; I D = y+ Aỹ 2. Hydrostatic force Pi, Vi Z, + pg 2g P2 = z, + V, 3. Energy: Bernoulli + Hm+ HF pg 2g 10,607.(L) 185 (C)';85 pvd vd 4. HAZEN - WILLIAMS HE Hf 5. Reynolds number R e %3D 4fLv? fLQ? 3,03d 6. Darcy-Weisbach 2gd 9. System head H. * system + H + Hom %3D static 2g pgHQ 10. Power input 11. Net positive suction head NPSH, Hn + H, - H; - H, - Hp - Hm %3D avail 1 V = n -R%s% or Q==R%s%A R= M and SEi 12. Manning formula where n 13. Chezy formula V = CVRS *:---
Transcribed Image Text:Annexure 1 EQUATION SHEET 1. Hydrostatic pressure p = pgh F = pgħA ; I D = y+ Aỹ 2. Hydrostatic force Pi, Vi Z, + pg 2g P2 = z, + V, 3. Energy: Bernoulli + Hm+ HF pg 2g 10,607.(L) 185 (C)';85 pvd vd 4. HAZEN - WILLIAMS HE Hf 5. Reynolds number R e %3D 4fLv? fLQ? 3,03d 6. Darcy-Weisbach 2gd 9. System head H. * system + H + Hom %3D static 2g pgHQ 10. Power input 11. Net positive suction head NPSH, Hn + H, - H; - H, - Hp - Hm %3D avail 1 V = n -R%s% or Q==R%s%A R= M and SEi 12. Manning formula where n 13. Chezy formula V = CVRS *:---
2.1 Figure 1 on Annexure 1 indicates a pipe connection with the direction of the flowing water. By applying the principle of continuity, use the relevant information in the table below to calculate the missing information. Pipe number Diameter (mm) Flow (Q) Velocity (m/s) Pipe 1 'not given' 126 144 m/year 2,5 Pipe 2 90 'not given' 'not given' Pipe 3 90 18 000 I/hour 'not given' 2.2 The weight of 8,15 liter of oil is 63,1 N. Determine the mass density, relative density and the specific weight of the oil.
Transcribed Image Text:2.1 Figure 1 on Annexure 1 indicates a pipe connection with the direction of the flowing water. By applying the principle of continuity, use the relevant information in the table below to calculate the missing information. Pipe number Diameter (mm) Flow (Q) Velocity (m/s) Pipe 1 'not given' 126 144 m/year 2,5 Pipe 2 90 'not given' 'not given' Pipe 3 90 18 000 I/hour 'not given' 2.2 The weight of 8,15 liter of oil is 63,1 N. Determine the mass density, relative density and the specific weight of the oil.
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