Modern wind turbines are larger than they appear, and despite their apparently lazy motion, the speed of the blades tips

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answerhappygod
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Modern wind turbines are larger than they appear, and despite their apparently lazy motion, the speed of the blades tips

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Modern wind turbines are larger than they appear, and despitetheir apparently lazy motion, the speed of the blades tips can bequite high-many times higher than the wind speed. A turbine hasblades 54 m long that spin at 14 rpm . Part A At the tip of ablade, what is the speed? Express your answer with the appropriateunits. At the tip of a blade, what is the centripetal acceleration?Express your answer with the appropriate units.
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