any wave of energy except for electromagnetic waves need a medium to travel through.
An electromagnetic wave
An electromagnetic wave does not need a medium through which to travel. This includes light, radio, TV, X-4ay, etc. The wave contains its own medium which is a photon.
a light wave?
A mechanical wave is a wave that uses a medium to travel. Without a medium, it would not be able to go anywhere.
A mechanical wave (e.g. sound).
An electromagnetic wave
An electromagnetic wave does not need a medium through which to travel. This includes light, radio, TV, X-4ay, etc. The wave contains its own medium which is a photon.
the wave which does not travel through a medium is called electromagnetic wave.
Sound wave do not travel through vaccum as it need medium to travel.
A deshawn wave!
Waves do not need a medium all time.it depends like u need no medium when it is electromagnetic wave.
a light wave?
A mechanical wave is a wave that uses a medium to travel. Without a medium, it would not be able to go anywhere.
A mechanical wave (e.g. sound).
yes
An electromagnetic wave does not need a medium. It is able to pass through a vacumn.
Water