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Furkat [3]
3 years ago
11

Two identical speakers are 3.50 m

Physics
1 answer:
DiKsa [7]3 years ago
6 0

Answer:

The difference in distance from the speakers is 5.2 - 3.5 = 1.7 m

The listener would be 1/2 wavelength out of phase with the speakers

1/2 y = 1.7 m    where y is the wavelength

y = 3.4 m       the required wavelength

f = v / y = 340 m/s / 3.4 m = 100 / sec     lowest frequency  

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