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Physics, 20.02.2020 22:00 zingchristina

Two speakers, in phase with each other, both put out sound of frequency 260 Hz. A receiver is 2.50 m from one speaker and distance x from the other, where x > 2.50 m. What is the smallest value of x such that the receiver detects maximum constructive interference?

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Two speakers, in phase with each other, both put out sound of frequency 260 Hz. A receiver is 2.50 m...
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