1. The volume rate of flow, Q, through a pipe can be determined by the pressure drop through nozzle flow meter (see Figure Q1). The flowrate links with the pressure drop through the nozzle by the equation Q = K√PA - PB, where K is a constant depending on the pipe. PA-PB is the pressure drop created by the nozzle, which can be measured with a differential U-tube manometer of the type illustrated in the figure. (a) Determine an equation for PA-PB in terms of the specific weight of the flowing fluid, Y₁ and the specific weight of the gage fluid, Y2 and the various heights indicated, h₁ and h₂. (b) If y₁ = 9.8 kN/m³ and y2 = 15.6 kN/m³, h₁ = 1 m and h₂ = 0.5 m, what is the pressure drop PA - PB Flow h₁ (2)- 下土 Flow nozzle -(4) -(3) < or Figure Q1 -(5) B

1. The volume rate of flow, Q, through a pipe can be determined by the pressure drop through nozzle flow meter (see Figure Q1). The flowrate links with the pressure drop through the nozzle by the equation Q = K√PA - PB, where K is a constant depending on the pipe. PA-PB is the pressure drop created by the nozzle, which can be measured with a differential U-tube manometer of the type illustrated in the figure. (a) Determine an equation for PA-PB in terms of the specific weight of the flowing fluid, Y₁ and the specific weight of the gage fluid, Y2 and the various heights indicated, h₁ and h₂. (b) If y₁ = 9.8 kN/m³ and y2 = 15.6 kN/m³, h₁ = 1 m and h₂ = 0.5 m, what is the pressure drop PA - PB Flow h₁ (2)- 下土 Flow nozzle -(4) -(3) < or Figure Q1 -(5) B

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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