Asked by
Reyhan Akbar
on Dec 24, 2024
Verified
The changes in pressure caused when molecules of air or fluid collide with one another then move apart again are called __________.
A) hertz
B) sound waves
C) decibels
D) pitch
Sound Waves
Noise that is transmitted through the air or another vehicle, becoming detectable when it encounters the ears of either people or animals.
Decibels
A unit of measurement for sound intensity or loudness, indicating the level of noise in comparison to a reference sound.
Hertz
The unit of frequency in the International System of Units (SI), signifying one cycle per second.
- Acquire an understanding of the processes and components involved in sound perception.
Verified Answer
SS
Learning Objectives
- Acquire an understanding of the processes and components involved in sound perception.