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Does he hear constructive or destructive interference

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Reference no: EM13606598

Two speakers that are in phase with each other are separated by a distance of 4.3 m and met a sound of frequency 221Hz. A person stands 2.80m in front of one speaker. Does he hear constructive or destructive interference? Suppose the speakers were out of phase. what is the lowest frequency that would produce destructive interference?

Reference no: EM13606598

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