Sound waves are an example of:
ALongitudinal waves
BElectromagnetic waves
CTransverse waves
DStationary waves
Answer & Solution
Correct answer: A. Longitudinal waves
In sound waves, particles of the medium vibrate PARALLEL to the direction of wave propagation — this is the defining feature of a longitudinal wave. Transverse waves (like light, water surface waves) have particles vibrating perpendicular to the wave direction.
Related questions
Which two animals are known to use natural echolocation to navigate and hunt?SONAR (SOund Navigation And Ranging) uses:Reverberation refers to:For a distinct echo to be heard, the reflecting surface must be at a minimum distance of (The audible range of frequency for humans is:The LOUDNESS of a sound depends on the wave's:Astronauts on the surface of the moon cannot hear each other's voice through air because:Sound is described as a LONGITUDINAL wave because: