Part A The wind turbine has an efficioncy of 48 % in a wind that has a velocity of V= 3 m/s (Eigure 1) Suppose the air to be at a standard atmosphonc pressure with a tomparature of 20°C Determine the average velocity of the air passing through the bilades Express your answer to three significant figures and include the appropriate units. V= 247 Sum Previous Answers v Correct Figure 1 of 1 Part B Find the difforence betwoen the pressures just in front and just behind the blades Express your answer to three significant figures and include the appropriate units Ap = Value Units Submit BeauestAnswer
Part A The wind turbine has an efficioncy of 48 % in a wind that has a velocity of V= 3 m/s (Eigure 1) Suppose the air to be at a standard atmosphonc pressure with a tomparature of 20°C Determine the average velocity of the air passing through the bilades Express your answer to three significant figures and include the appropriate units. V= 247 Sum Previous Answers v Correct Figure 1 of 1 Part B Find the difforence betwoen the pressures just in front and just behind the blades Express your answer to three significant figures and include the appropriate units Ap = Value Units Submit BeauestAnswer
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Help me with Part B only.
![Part A
The wnd turbine has an efficioncy of 48 % in a wind that
has a velocity of V3 m/s (Egure 1) Suppose the air
to be at a standard atmosphenic pressure with a
temperature of 20°C
Determine the average velocity of the air passing through the blades.
Express your answer to three significant figures and include the appropriate units.
V= 247
Sutime
Previous Answers
v Correct
Figure
1of 1
Part B
Find the difference betwoon the pressures just in front and just behind the blades
Express your answer to three significant figures and include the appropriate units
Ap- V'alue
Units
Submit
BequestAnawer](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fdd0a4886-ed75-4e9a-b049-f6982466d287%2Fdd0ad804-2aad-4050-bced-6496a63d4d61%2Fbkviugg_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Part A
The wnd turbine has an efficioncy of 48 % in a wind that
has a velocity of V3 m/s (Egure 1) Suppose the air
to be at a standard atmosphenic pressure with a
temperature of 20°C
Determine the average velocity of the air passing through the blades.
Express your answer to three significant figures and include the appropriate units.
V= 247
Sutime
Previous Answers
v Correct
Figure
1of 1
Part B
Find the difference betwoon the pressures just in front and just behind the blades
Express your answer to three significant figures and include the appropriate units
Ap- V'alue
Units
Submit
BequestAnawer
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