Question

A bass drum is hit producing a soundwave in air that has a wavelength of 4.9 m. Sound has a speed of 343 m/s. What is the frequency of

the wave?

Answer 1

The frequency of the sound wave produced by a bass drum in air, with a wavelength of 4.9 m and the speed of sound at 343 m/s, is approximately 70 Hz.

Step-by-step explanation:

To find the frequency of the sound wave produced by a bass drum in air, we can use the formula:

frequency = speed of sound / wavelength

Given that the wavelength of the soundwave is 4.9 m and the speed of sound in air is 343 m/s, we can calculate the frequency as follows:

frequency = 343 m/s / 4.9 m

The result is approximately:

frequency ≈ 70 Hz

This means that the bass drum is producing a sound wave with a frequency of about 70 Hz.