Question

which of the following properties are related to sound waves?
a. frequency
b. mass
c. wavelength
d. amplitude

Explanation:

• Frequency: Determines pitch of sound.
• Wavelength: Relates to frequency (\(v = f\lambda\), \(v\) is speed of sound).
• Amplitude: Determines loudness of sound.
• Mass: Not a property related to sound waves.

Answer:

A. Frequency, C. Wavelength, D. Amplitude