Elements Of Electromagnetics
7th Edition
ISBN: 9780190698614
Author: Sadiku, Matthew N. O.
Publisher: Oxford University Press
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Please help with Part B and C. I was able to figure out Part A. Thank you.
Transcribed Image Text:The axial flow pump produces a discharge of 0.095 m³/s. (Figure 1) The impeller is
rotating at w = 110 rad/s, and it has a mean radius of 75 mm. The diameter of the
impeller's shaft is 100 mm.
Figure
200 mm
B₁75 mm
45
(1)
< 1 of 1
▼
V₂ = 5.84
Submit
Part B
m
✓ Correct
Previous Answers
Determine the angle a2, which the velocity of the water as it exits the blades V₂ makes with its tangential component V+2-
Express your answer using three significant figures.
195| ΑΣΦΑ
02
C₂ = 30.05
Part C
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vec
0
Ti μA
(Vrel)2 = 4.27
Determine the magnitude of the relative velocity of the water as it flows off the blades of the impeller.
Express your answer to three significant figures and include the appropriate units.
m
S
?
?
0
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