Give me answer fast I will like your solution 4. (5 pts) From the figure below, pick the best impeller size for a pump with a flowrate of 400 gpm.The pump head curve is shown on the figure.कि ल1001750 RPM9.590980798.5"7074%708"TOTALHEADINFEET607.5SHP50 - 7404010HPNPSHR30IN30HP2020 FEET10100.100200300400500600700800US GALLONS PER MINUTE(5 pts) What is the efficiency at this point (to the nearest half of a percent)?78.97.(5 pts) What is the (NPSH)req'd at this point (in feet)?79.5SHP

(5 pts) From the figure below, pick the best impeller size for a pump with a flowrate of 40U gpi The pump head curve is shown on the figure. 100 9.5 90 1750 RPM 9 80 8.5" 70 8 TOTAL 60 HEAD 7.5 74% 70 94 79.5%

(5 pts) From the figure below, pick the best impeller size for a pump with a flowrate of 40U gpi The pump head curve is shown on the figure. 100 9.5 90 1750 RPM 9 80 8.5" 70 8 TOTAL 60 HEAD 7.5 74% 70 94 79.5%

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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Question

Give me answer fast I will like your solution

4. (5 pts) From the figure below, pick the best impeller size for a pump with a flowrate of 400 gpm.
The pump head curve is shown on the figure.
कि ल
100
1750 RPM
9.5
90
9
80
79
8.5"
70
74%
70
8"
TOTAL
HEAD
IN
FEET
60
7.5
SHP
50 - 7
40
40
10HP
NPSHR
30
IN
30
HP
20
20 FEET
10
10
0.
100
200
300
400
500
600
700
800
US GALLONS PER MINUTE
(5 pts) What is the efficiency at this point (to the nearest half of a percent)?78.97.
(5 pts) What is the (NPSH)req'd at this point (in feet)?
79.5
SHP

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