Physics, 16.03.2020 18:02, townselt3861

This problem follows up on a discussion from lecture. A wind turbine with an efficiency of 45% for converting wind energy into electrical energy is designed to yield 10 kW of electrical power in a 20 mi/h wind. [The density of air is 1.2 kg/m3.]

What length rotor blades does this wind turbine have?

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This problem follows up on a discussion from lecture. A wind turbine with an efficiency of 45% for c...