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A whistle of frequency 500 Hz moves in a circle of radius 1 m at 3rev/s. What

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A whistle of frequency 500 Hz moves in a circle of radius 1 m at 3rev/s. What are the maximum and minimum frequencies heard by a stationary listener in the plane of the circle and 5 m away from its center?

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As shown in the figure the maximum and minimum f...View the full answer


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