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

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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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
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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