A wind-powered generator converts wind energy into electrical energy. Assume that the…
Physics · JEE Advanced · NTA Exams — Work, Energy and Power
A wind-powered generator converts wind energy into electrical energy. Assume that the generator converts a fixed fraction of the wind energy intercepted by its blades into electrical energy. For wind speed v, the electrical power output will be proportional to
- v
- v2
- v3
- v4
Answer
(C) v 3
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