Different Types of Waves
(Interactive science book)
What is a Wave?
A WAVE is a
disturbance involving
the transfer of energy
from place to place
The material through wich a wave travels is called
a medium. Waves that require a medium to travel
are called mechanical waves
A vibration is a repeated
back-and-forth or up-and-down
motion
Transverse Waves
What is a Transverse Waves?
A wave that vibrates
the medium at right
angles, or
perpendicular, to the
direction in wich the
wave travels is called
a transverse wave
A high point on a
transverse wave is called a
crest and a low point is
called a through
longitudinal wave
What is a longitudinal wave?
A Longitudinal wave
vibrates the medium in
the same direction in
wich the wave travels
An area where the coils are close together
is called compression. An area where the
coils are spread out is called rarefaction
Surface Waves
What are Surface waves?
Surface waves are
combination of transverse
and longitudinal waves. This
type of wave travels along a
surface that separates two
mediums. Ocean waves are
most familiar surface wave