A pump is used to raise oil with density= 940 kg/ m, from a lower tank to a higher tank through tube of rectangular cross section of sides length = (40 cm by 50 cm) that has a total length of 450 m, as shown in the figure. The pipe is made from glass. The flow rate of the pump is 0.2 m/s. The kinematic viscosity of oil is 0.00001 m-/s. The lower tank is open to the atmosphere while the upper is pressurized to 200 kPa, gage. For pipe inlet assume r/d = 0, and for the pipe exit D:/D2 = 0. find: Elevation 12 m ligh Lank valve owrr tank wine opein valve Half open

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A pump is used to raise oil with density= 940 kg/ m, from a lower tank to a higher tank through tube of
rectangular cross section of sides length = (40 cm by 50 cm) that has a total length of 450 m, as shown in the
figure. The pipe is made from glass. The flow rate of the pump is 0.2 m/s. The kinematic viscosity of oil is
0.00001 m-/s. The lower tank is open to the atmosphere while the upper is pressurized to 200 kPa, gage. For
pipe inlet assume r/d = 0, and for the pipe exit D1/D2 = 0. find:
Elevation 12 m
ligh Lank
Cale
Iowrr tan
valve
wine open
valye
Halt open
Transcribed Image Text:A pump is used to raise oil with density= 940 kg/ m, from a lower tank to a higher tank through tube of rectangular cross section of sides length = (40 cm by 50 cm) that has a total length of 450 m, as shown in the figure. The pipe is made from glass. The flow rate of the pump is 0.2 m/s. The kinematic viscosity of oil is 0.00001 m-/s. The lower tank is open to the atmosphere while the upper is pressurized to 200 kPa, gage. For pipe inlet assume r/d = 0, and for the pipe exit D1/D2 = 0. find: Elevation 12 m ligh Lank Cale Iowrr tan valve wine open valye Halt open
** The relative roughness of
the pipe:
**
Reynolds number:
** The component head losses
(minor losses), m:
** The pipe head loss (major
loss), m, assume Darcy fricton
factor = 0.022:
Transcribed Image Text:** The relative roughness of the pipe: ** Reynolds number: ** The component head losses (minor losses), m: ** The pipe head loss (major loss), m, assume Darcy fricton factor = 0.022:
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