The source of all sounds is something that is
A)accelerating.
B)moving.
C)vibrating.
D)undergoing simple harmonic motion.

Question

Quizplus · Accepted Answer

Sound is created by the vibrations of an object, which produces waves of pressure that travel through the air or other medium. Therefore, option C is the best choice as it directly relates to the source of all sounds. Options A, B, and D may be involved in the generation of sound, but they are not the definitive source.

The Source of All Sounds Is Something That Is