Petie

Physics

21 July, 02:58

Which of the following describes sound waves?

A. Mechanical waves in which the vibrations are perpendicular to the

motion of the sound

B. Electromagnetic waves in which the vibrations are parallel to the

motion of the sound

C. Electromagnetic waves in which the vibrations are perpendicular

to the motion of the sound

D. Mechanical waves in which the vibrations are parallel to the

motion of the sound