Question

Sound waves are blank waves

A) Longitudinal
B) mechanical
C) compression
D) all if the above

Answer 1

B.) Mechanical

Reason: These particle-to-particle, mechanical vibrations of sound conductance qualify sound waves as mechanical waves. Sound energy, or energy associated with the vibrations created by a vibrating source, requires a medium to travel, which makes sound energy a mechanical wave

Answer 2

i’m pretty sure the correct answer is D)