Question

Hertz (Hz) is another way of saying:

A) Sound waves.
B) Frequency.
C) Wavelength.
D) Decibels.

Answer 1

The correct answer is Frequency (B). Frequency, measured in hertz (Hz), is the number of wave cycles that pass by per second and determines the pitch of a sound.

Step-by-step explanation:

The correct answer is B) Frequency.

Frequency, measured in hertz (Hz), is the number of wave cycles that pass by per second. In the context of sound waves, frequency is what determines the pitch of the sound. Higher frequencies result in higher-pitched sounds, while lower frequencies result in lower-pitched sounds.

For example, a sound wave with a frequency of 1000 Hz is higher in pitch than a sound wave with a frequency of 100 Hz.