a) Please find the pressure difference between A and B (PA-PB or P₁-P₁ 7 b) Please calculate the height of mercury, h, when the pressures are given as PA-5 kN/m² and PB= 3.5 kN/m² (water = 9.81 kN/m³ and Ymercury = 133 kN/m³). c) Please calculate the resultant forces acting to this pipe when PA=(5+a/10) kN/m², PB= (3.5+b/10) kN/m² and Q=0.2 m³/s (pwater 1000 kg/m³, Neglect the weight of water inside the pipe).

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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Question 3. The flowrate passing through the vertically placed bended pipe is 0.2 m³/s.
a) Please find the pressure difference between A and B (P₁-PB or
P₁-P₁
Y
b) Please calculate the height of mercury, h, when the pressures are given as PA-5 kN/m² and PB= 3.5 kN/m²
(Ywater = 9.81 kN/m³ and Ymercury = 133 kN/m³).
c) Please calculate the resultant forces acting to this pipe when PA (5+a/10) kN/m², PB (3.5+b/10) kN/m²
and Q=0.2 m³/s (pwater 1000 kg/m³, Neglect the weight of water inside the pipe).
assume that a=4 b=4 c-9
a
40 cm.
+4
MANGE
IN E
20 cm-
mercury
45 cm
...
Transcribed Image Text:Question 3. The flowrate passing through the vertically placed bended pipe is 0.2 m³/s. a) Please find the pressure difference between A and B (P₁-PB or P₁-P₁ Y b) Please calculate the height of mercury, h, when the pressures are given as PA-5 kN/m² and PB= 3.5 kN/m² (Ywater = 9.81 kN/m³ and Ymercury = 133 kN/m³). c) Please calculate the resultant forces acting to this pipe when PA (5+a/10) kN/m², PB (3.5+b/10) kN/m² and Q=0.2 m³/s (pwater 1000 kg/m³, Neglect the weight of water inside the pipe). assume that a=4 b=4 c-9 a 40 cm. +4 MANGE IN E 20 cm- mercury 45 cm ...
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