Two loudspeakers, 1.1 mm apart, emit sound waves with the same frequency along the positive xx-axis....

Two loudspeakers, 1.1 mm apart, emit sound waves with the same frequency along the positive xx-axis. Victor, standing on the axis to the right of the speakers, hears no sound. As the frequency is slowly tripled, Victor hears the sound go through the sequence loud-soft-loud-soft-loud before becoming quiet again.

What was the original sound frequency? Assume room temperature of 20∘C∘C.

Express your answer with the appropriate units.

please write the answer neatly, another post similar to this one was difficult to read resulting in my answer being wrong.

Part A

What was the original sound frequency? Assume room temperature of 20∘C∘C.

Express your answer with the appropriate units.

Solutions

Expert Solution

genius_generous answered 1 year ago

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