You are standing 2.50m directly in front of one of the two
loudspeakers shown in the...
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Physics
You are standing 2.50m directly in front of one of the twoloudspeakers shown in the figure. They are 3.00m apart and both areplaying a 686Hz tone in phase.
As you begin to walk directly away from the speaker, at whatdistances from the speaker do you hear a minimum soundintensity? The room temperature is 20?C.
Enter your answers numerically in increasing order separated bycommas.
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4.2 Ratings (531 Votes)
Destructive interference occurs when the difference in distance from the in phase speakers is d 22n 1 where n 123 If the room temp is 20oC then v 343ms so 343686 0500m So the difference in distances d for
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