Question

Define surface or L waves​

Answer 1

$\huge\tt\pink{\boxed{\tt{\blue{✯\:Answer}}}}$

Surface waves, in this mechanical sense, are commonly known as either Love waves (L waves) or Rayleigh waves.

A seismic wave is a wave that travels through the Earth, often as the result of an earthquake or explosion.

Surface waves are caused when P waves and S waves come to the surface

Answer 2

Answer:

surface is a mechanical wave that propagates along the interface between differing media Example is gravity waves along the surface of liquid may be this answer better for you