Surface Wave
It is a type of mechanical wave known as a seismic wave.
Every type of sound wave produced is a longitudinal wave.
a seismic wave
A mechanical wave is not an electromagnetic wave.
transverse wave
Radio wave
p-wave s-wave l-wave
A sonic wave.
Primary Wave (P wave)
Longitudinal Wave
Transverse wave
A transverse wave can be produced on a stretched string. In this type of wave, the motion of the particles of the medium is perpendicular to the direction of the wave propagation.