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How mechanical and electromagnetic wave are different?
The biggest difference is that mechanical waves require a medium to travel through and electromagnetic waves do not.
How mechanical and electromagnetic waves are similar.?
Electromagnetic waves can travel through space.Mechanical waves need matter to transfer energy.
Are the sun's rays mechanical waves or electromagnetic waves?
Electromagnetic waves
Do electromagnetic waves need molecules to travel?
No, electromagnetic waves do not need matter to travel. However, they can interact with matter and change accordingly.
What do electromagnetic waves need to travel?
Electromagnetic waves don't need anything to travel. This kind of waves does not need a medium to move through, therefore they can even travel through outer space.
What do electromagnetic waves not need to transfer energy?
Electromagnetic waves do not require a medium to transfer energy. This is because electromagnetic waves are self-propagating and can travel through a vacuum. This property allows electromagnetic waves to transport energy through space.
Light waves belong to which category of waves?
Light waves belong to the category of electromagnetic waves, which are a type of transverse wave that do not need a medium to propagate.
How are em waves different from mechanical waves?
mechanical waves need a medium to travel through, electromagnetic waves do not. Electromagnetic waves can travel through space, mechanical waves can not.:PElectromagnetic waves do not require a medium, but mechanical waves do.
What waves need a medium and which don't?
Mechanical waves, such as sound waves and ocean waves, require a medium (solid, liquid, or gas) to propagate. Electromagnetic waves, including light waves and radio waves, do not require a medium and can travel through a vacuum.
Do electromagnetic waves need a medium?
No. We get electromagnetic waves from the sun. We can see stars and sun even though there is a virtual vacuum between us. Electromagnetic radiation or electromagnetic waves includes the radio and television signals that we can get from space satellites.Sound is not an electromagnetic wave, it needs a medium.
What waves do not need matter to move?
Electromagnetic waves propagate (move) with their own energy.
Why are electromagnetic waves different from sound and water waves?
Electromagnetic waves do not require a medium to travel through, unlike sound and water waves which need a material medium. Electromagnetic waves also travel at the speed of light and can travel through a vacuum. Additionally, electromagnetic waves have different properties such as wavelength, frequency, and polarization compared to sound and water waves.
