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Concept explainers
To find: The factor that increases the power generated by wind turbine if it is having tripled wind speed.
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Answer to Problem 64PPE
The factor that increases the power generated by wind turbine if it is having tripled wind speed is
Explanation of Solution
Given information: The power generated by a wind turbine depends on the wind speed. The expression that gives the power in watts for a certain wind turbine at wind speed
Calculation:
Let the power and speed of a wind turbine be
The expression for the power in watts for a certain wind turbine is:
The wind speed
Substitute
On comparing the above expression and given expression of power in watts, the power generated by the wind turbine is increased by a factor of
Therefore, the factor that increases the power generated by wind turbine if it is having tripled wind speed is
Chapter 7 Solutions
High School Math 2011 Algebra 1 Student Companion Grade 8/9
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