O 32,3 m a) Find the irreversible head loss of the system 22,8 m 29,7 m 25,4 m 26,7 m b) Since the irreversible head losses in the system consist only of the continuous head loss in the pipe, if the pipe length is 46 m and the pipe diameter is 10 cm, find the continuous head loss 0,023 coefficient. 0,028 0,021 0,037 0,032

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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P + a1 29
P2
+ z1 + hpompa,f =
pg
+ z2 + h¢arbing+ hx,toplam hg sûrekli= f
2 2g
L V²
'D´2g
+ a27
pg
2/1ẠM
Nsp =
(gH)³/4
Wmil =
һкуerel
=_Kx hK.toplam= hx,strekli + hx.yerel
2g
Протра
3
(D.
15
1/2
wWmil
2
一() ()()第-(m)(会)
Wmil,B
PB (WB
WA
HB
Nst =
%3D
HA
Wmil = pgHỳntarbin
p1/2(gH)5/4
WA
Wmil = prwv(V; – ro)(1– cosß)
Water is pumped from a large water reservoir open to the atmosphere to another large water
reservoir open to the atmosphere at 55m altitude. The flow rate of the water is specified as 0.05 m^
3/s. The useful mechanical power transferred by the pump to the water is 40 kW.
(Psu= 998 kg/m³) wather
According to this;
32,3 m
a) Find the irreversible head loss of the system
22.8 m
29,7 m
25,4 m
26,7 m
b) Since the irreversible head losses in the system consist only of the continuous head loss in the
pipe, if the pipe length is 46 m and the pipe diameter is 10 cm, find the continuous head loss
0,023
coefficient.
0,028
O 0,021
O 0,037
O 0,032
Transcribed Image Text:P + a1 29 P2 + z1 + hpompa,f = pg + z2 + h¢arbing+ hx,toplam hg sûrekli= f 2 2g L V² 'D´2g + a27 pg 2/1ẠM Nsp = (gH)³/4 Wmil = һкуerel =_Kx hK.toplam= hx,strekli + hx.yerel 2g Протра 3 (D. 15 1/2 wWmil 2 一() ()()第-(m)(会) Wmil,B PB (WB WA HB Nst = %3D HA Wmil = pgHỳntarbin p1/2(gH)5/4 WA Wmil = prwv(V; – ro)(1– cosß) Water is pumped from a large water reservoir open to the atmosphere to another large water reservoir open to the atmosphere at 55m altitude. The flow rate of the water is specified as 0.05 m^ 3/s. The useful mechanical power transferred by the pump to the water is 40 kW. (Psu= 998 kg/m³) wather According to this; 32,3 m a) Find the irreversible head loss of the system 22.8 m 29,7 m 25,4 m 26,7 m b) Since the irreversible head losses in the system consist only of the continuous head loss in the pipe, if the pipe length is 46 m and the pipe diameter is 10 cm, find the continuous head loss 0,023 coefficient. 0,028 O 0,021 O 0,037 O 0,032
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