It is electromagnetic radiation that needs no medium to travel in. Gamma rays, light and radio waves, all forms of electromagnetic radiation, can travel through the vacuum of space very well. In fact, they prefer it.
A deshawn wave!
Light energy.
The dispersion relationship depends on the medium through which the waves propagate and on the type of waves (for instance electromagnetic, sound or water waves). For sound waves, the denser a medium is, the faster the waves will travel as particles will be closer together and thus energy can be transferred among them at a greater rate.
the only wave type that can travel through matter is sound. sound waves cause vibrations in the material, which means that the waves move faster the closer the atoms in the component are to each other. for example, water is denser then air, so sound will travel through the water faster than the air.
yes, electomagnetic
No, radio waves do not need a medium to travel through. They are a type of electromagnetic wave that can travel through a vacuum, such as space. They can also travel through other mediums, such as air or water.
Electromagnetic waves.
the wave which does not travel through a medium is called electromagnetic wave.
Electromagnetic waves, such as light and radio waves, can travel through a vacuum because they do not require a medium for propagation.
Waves need not require medium to travel through. Only Mechanical waves like sound waves require medium to travel through. Electromagnetic waves travel in vaccum like light waves. Some waves transmitted in a medium due to disturbances in the medium .
vacuum
The type of wave that requires a medium to propagate and cannot travel through a vacuum is called a mechanical wave.
radio waves do not require a medium to travel,it can even travel through vaccum
Mechanical waves, such as sound waves and water waves, require a medium in order to propagate because the particles of the medium are involved in the transfer of energy from one point to another. In the absence of a medium, these waves cannot travel.
An electromagnetic wave does not need a medium. It is able to pass through a vacumn.
Any material through which any wave travels is called a medium. Ocean waves travel through the medium of seawater. Sound cannot travel through outer space, because there is no medium there to support sound waves. Mechanical waves such as sound and vibration require a medium through which to travel. Usually air, or a solid or liquid - matter in other words.
A deshawn wave!