Determine the magnitude of the velocity of the water as it exits the blades. Express your answer to three significant figures and include the appropriate units. V₂ = 4.49 Submit Part B α₂ = Correct Determine the angle (2, which the velocity of the water as it exits the blades V₂ makes with its tangential component V12 Express your answer using three significant figures. ΔΙΑΣΦΗΜ Previous Answers Submit Previous Answers Request Answer Part C X Incorrect; Try Again; 3 attempts remaining Submit vec Provide Feedback 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. (Vrel)2 = 5.70 Previous Answers Correct ? O

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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Question
The axial flow pump produces a discharge of 0.095 m³/s. (Figure 1) The impeller
is rotating at w = 80 rad/s. and it has a mean radius of 75 mm. The diameter of
the impeller's shaft is 100 mm.
Figure
200 mm
159
145
75 mm
(0)
(< 1 of 1 >
▼
Determine the magnitude of the velocity of the water as it exits the blades.
Express your answer to three significant figures and include the appropriate units.
V₂ = 4.49
Submit
✓ Correct
Part B
Determine the angle (2, which the velocity of the water as it exits the blades V₂ makes with its tangential component V12-
Express your answer using three significant figures.
[η] ΑΣΦΠ
C₂ =
Submit
Previous Answers
Part C
Submit
X Incorrect; Try Again; 3 attempts remaining
Provide Feedback
vec
Previous Answers Request Answer
4
Previous Answers
✓ Correct
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.
(Vrel)2 = 5.70
?
0
Transcribed Image Text:The axial flow pump produces a discharge of 0.095 m³/s. (Figure 1) The impeller is rotating at w = 80 rad/s. and it has a mean radius of 75 mm. The diameter of the impeller's shaft is 100 mm. Figure 200 mm 159 145 75 mm (0) (< 1 of 1 > ▼ Determine the magnitude of the velocity of the water as it exits the blades. Express your answer to three significant figures and include the appropriate units. V₂ = 4.49 Submit ✓ Correct Part B Determine the angle (2, which the velocity of the water as it exits the blades V₂ makes with its tangential component V12- Express your answer using three significant figures. [η] ΑΣΦΠ C₂ = Submit Previous Answers Part C Submit X Incorrect; Try Again; 3 attempts remaining Provide Feedback vec Previous Answers Request Answer 4 Previous Answers ✓ Correct 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. (Vrel)2 = 5.70 ? 0
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