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A point sound source of frequency 224 Hz is moving along a circle of radius 3mwith constant speed 30 m/s. A stationary detector is placed in the plane of circle at adistance 2m from centre of circle. The speed of sound is 300 m/s.Answer the following questions
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A point sound source of frequency 224 Hz is moving along a circle of radius 3mwith constant speed 30 m/s. A stationary detector is placed in the plane of circle at adistance 2m from centre of circle. The speed of sound is 300 m/s.Answer the following questions
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