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Why can radio waves travel through space but sound waves can not?
Radio waves are a type of electromagnetic wave that do not require a medium to travel through, allowing them to propagate through the vacuum of space. In contrast, sound waves are mechanical waves that require a medium, such as air or water, to transfer energy and vibrations. Space is a vacuum, lacking the necessary medium, which is why sound waves cannot travel through it.
Is it true that all waves need a medium to travel through?
No, not all waves require a medium to travel through. Electromagnetic waves, such as light, radio waves, and X-rays, can travel through a vacuum because they consist of oscillating electric and magnetic fields. These waves do not need a material medium for transmission.
Do surface waves require a medium?
Yes, surface waves require a medium to travel through. Unlike electromagnetic waves that can travel through a vacuum, surface waves, such as water waves and seismic waves, need a material medium to propagate.
Are radio waves a type of mechanical wave or a type of electromagnetic wave?
Radio waves are a type of electromagnetic wave. They do not require a medium to travel through and can travel through a vacuum, unlike mechanical waves which require a medium, such as air or water, to propagate.
Which waves travel through vacuum?
Electromagnetic waves, such as light, radio waves, and x-rays, can travel through a vacuum because they do not require a medium to propagate. These waves consist of changing electric and magnetic fields that can travel through empty space.
What type of medium is required by radio waves?
radio waves do not require a medium to travel,it can even travel through vaccum
Why can radio waves travel through space but sound waves can not?
Radio waves are a type of electromagnetic wave that do not require a medium to travel through, allowing them to propagate through the vacuum of space. In contrast, sound waves are mechanical waves that require a medium, such as air or water, to transfer energy and vibrations. Space is a vacuum, lacking the necessary medium, which is why sound waves cannot travel through it.
When a wave travel through a medium?
Mechanical waves such as sound and vibration require a medium in which to travel. Electromagnetic waves such as radio and light need no transmission medium.
Is it true that all waves need a medium to travel through?
No, not all waves require a medium to travel through. Electromagnetic waves, such as light, radio waves, and X-rays, can travel through a vacuum because they consist of oscillating electric and magnetic fields. These waves do not need a material medium for transmission.
Do surface waves require a medium?
Yes, surface waves require a medium to travel through. Unlike electromagnetic waves that can travel through a vacuum, surface waves, such as water waves and seismic waves, need a material medium to propagate.
Are radio waves a type of mechanical wave or a type of electromagnetic wave?
Radio waves are a type of electromagnetic wave. They do not require a medium to travel through and can travel through a vacuum, unlike mechanical waves which require a medium, such as air or water, to propagate.
Which waves travel through vacuum?
Electromagnetic waves, such as light, radio waves, and x-rays, can travel through a vacuum because they do not require a medium to propagate. These waves consist of changing electric and magnetic fields that can travel through empty space.
Which kind of waves requires a medium?
Mechanical waves, such as sound waves and water waves, require a medium (solid, liquid, or gas) to travel through. Electromagnetic waves, like light and radio waves, do not require a medium and can travel through a vacuum.
What kind of wave does not require medium?
Electromagnetic waves, such as light waves and radio waves, do not require a medium to travel through. These waves can travel through a vacuum, unlike mechanical waves which require a medium to propagate, like sound waves in air or water waves in the ocean.
Some waves that do not require a medium are what?
Electromagnetic waves, gravity waves.
Do radio waves need medium to travel?
light waves do not need a medium. Electromagnetic Waves (EM) do not need a medium. For example visible light, radio waves, microwaves, UV light and x-rays do not. These travel @ 300 million meters/sec in a vacuum.
Sound waves from a radio generally travel in what medium?
Sound waves from a radio typically travel through the air as it is a medium that allows for the propagation of sound waves. Sound waves are generated by the radio transmitter and then travel through the air as vibrations in the form of pressure waves to reach the receiver.
