A Sound Wave Coming from a Tuba Has a Wavelength

question 14

Multiple Choice

A sound wave coming from a tuba has a wavelength of 0.674 m and travels to your ears at a speed of 345 m/s.What is the frequency of the sound you hear?

• A) 512 Hz
• B) 1/517 Hz
• C) 230 Hz
• D) 1/230 Hz

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