Water flows from a lake through a 500-m-long pipe having a diameter of 300 mm and a friction factor of f = 0.025. The flow from the pipe passes through a 60-mm-diameter nozzle and is used to drive the Pelton wheel, where the bucket deflection angles are 165°. Neglect minor losses. (Figure 1) Figure 20 m B Determine the power produced when the wheel is turning under optimum conditions. Express your answer to three significant figures and include the appropriate units. με w Value Units Submit Request Answer 1 of 1 Part B m ? Determine torque produced when the wheel is turning under optimum conditions. Express your answer to three significant figures and include the appropriate units. ☐ μά T = Value Submit Request Answer Units
Water flows from a lake through a 500-m-long pipe having a diameter of 300 mm and a friction factor of f = 0.025. The flow from the pipe passes through a 60-mm-diameter nozzle and is used to drive the Pelton wheel, where the bucket deflection angles are 165°. Neglect minor losses. (Figure 1) Figure 20 m B Determine the power produced when the wheel is turning under optimum conditions. Express your answer to three significant figures and include the appropriate units. με w Value Units Submit Request Answer 1 of 1 Part B m ? Determine torque produced when the wheel is turning under optimum conditions. Express your answer to three significant figures and include the appropriate units. ☐ μά T = Value Submit Request Answer Units
Sustainable Energy
2nd Edition
ISBN:9781337551663
Author:DUNLAP, Richard A.
Publisher:DUNLAP, Richard A.
Chapter13: Tidal Energy
Section: Chapter Questions
Problem 5P
Related questions
Question

Transcribed Image Text:Water flows from a lake through a 500-m-long pipe
having a diameter of 300 mm and a friction factor of
f = 0.025. The flow from the pipe passes through a
60-mm-diameter nozzle and is used to drive the Pelton
wheel, where the bucket deflection angles are 165°.
Neglect minor losses. (Figure 1)
Figure
20 m
B
Determine the power produced when the wheel is turning under optimum conditions.
Express your answer to three significant figures and include the appropriate units.
με
w
Value
Units
Submit
Request Answer
1 of 1
Part B
m
?
Determine torque produced when the wheel is turning under optimum conditions.
Express your answer to three significant figures and include the appropriate units.
☐
μά
T =
Value
Submit
Request Answer
Units
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