contestada

9. Which of the following is a false statement?
A) Sounds waves are longitudinal pressure waves
B) Sound can travel through a vacuum
C) Light travels much faster than sound
D) The transverse waves on a vibrating string are different from sound waves
E) "pitch" (in music) and frequency have approximately the same meaning

Respuesta :

Answer:b. Sound cannot travel thru a vacuum.

Explanation:

Letter B because no sound can travel trough a vacuum