Question

The speed of sound varies depending on many factors including temperature, pressure, and humidity, but it is typically found to be approximately 330 m/s. What is the frequency of a sound wave with a wavelength of 0.1 m?

a. 0.0003 Hertz
b. 3300 Hertz
c. 330 Hertz
d. 33.0 Hertz

Answer 1

Using the formula for calculating frequency (f) = speed of sound (v) / wavelength (λ), and the given values, the frequency is 3300 Hertz (Hz) for a sound wave with a wavelength of 0.1 m.

Step-by-step explanation:

The frequency of a sound wave can be calculated using the formula frequency (f) = speed of sound (v) / wavelength (λ). Given that the speed of sound is approximately 330 m/s and the wavelength is 0.1 m, the calculation for frequency would be:

f = 330 m/s / 0.1 m = 3300 Hertz (Hz).

Therefore, the correct answer is b. 3300 Hertz.