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Particles. They can't travel through a vacumm
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Light and sound waves have many similar properties however light waves are what while sound waves are what?
Light waves are eletromagnetic waves and sound waves are mechanical waves. Additionally, a light wave is a transverse wave that does not require a medium through which to travel. Sound waves, on the other hand, are longitudinal waves where the source transfers the mechanical energy of the sound wave into the medium so it can travel.
Differences between light and sound waves?
The differences between light and sound are as follows:Light can be considered to be made of waves as well as particles. Sound is only a wave. It does not show particle nature.Light waves are electromagnetic waves while sound waves are mechanical waves.Light waves are transverse while sound waves are longitudinal.Light waves can travel in vacuum. Sound waves require a material medium to travel, and hence, cannot travel in vacuum.The speed of light in a medium is constant. The velocity of sound waves can change.In sound waves, the particles of the medium actually oscillate. In a light wave, the electric and magnetic vectors oscillate.Light waves can be polarized, but sound waves cannot.Light waves travel much faster than sound waves. The speed of light is a physical constant. Its value is exactly 299,792,458 metres per second in vacuuum. The speed of sound is 343 metres per second in dry air at 20°C.And finally, a simple one - you can see light while you can hear sound.
Why light waves doesn't require a medium for its propogation but sound waves require?
sound waves move along with the particles of matter through which it passes
Why does a sound wave travel the slowest in a vacuum?
Sound waves don't just travel the slowest in a vacuum, they don't travel at all. The reason is that sound waves, like all mechanical waves, need a medium to travel through.
Can silence exist in a vacuum?
Sound waves require a medium to travel through (i.e. air, water, ect.). In a vacuum no such medium exists so there can be no sound waves. So the answer is, yes, silence can and does exist in a vacuum.
How do sound waves travel to a satellite?
Sound waves require a medium to travel through, and, since space is a vacuum, sound waves can't travel in it.
Why are sound waves not considered a mechanical wave?
Mechanical waves are waves that require a medium in which to travel, i.e., a solid or fluid. As sound needs a medium to travel, sound is a mechanical wave.
Why do sound wave require a medium to travel?
Sound waves are mechanical waves and all mechanical waves require a material medium for its propagation unlike electromagnectic waves
Do all waves travel through matter?
NO some waves like sound require matter to travel whereas light waves can travel in vacuum.
Is sound a medium wave?
No. Waves that require a medium to travel in are called mechanical waves. Electromagnetic waves are not mechanical waves and do not require a medium.
What waves require a medium and what waves do not?
Mechanical waves require a medium (substance) to travel in, other waves do not. For example, sound is a mechanical wave and require a medium (air, water, etc.), light is not a mechanical wave and does not require a medium
Waves require a medium in order for energy to be transferred. waves can either travel through a medium or through empty space?
E.M. waves require no medium. Sound waves require a medium.
Can wave travel a vacuum in sopce?
Yes, but only electromagnetic waves, such as visible light or radio waves. Mechanical waves like sound require a medium to travel.
Why don't we hear the sound explode on the sun?
Sound waves require something to travel through like air or water. The waves travel through this substance and into your ear, vibrating the eardrum. In the vacuum of space, there simply isn't enough of anything for the sound waves to travel through.
Light and sound waves have many similar properties however light waves are what while sound waves are what?
Light waves are eletromagnetic waves and sound waves are mechanical waves. Additionally, a light wave is a transverse wave that does not require a medium through which to travel. Sound waves, on the other hand, are longitudinal waves where the source transfers the mechanical energy of the sound wave into the medium so it can travel.
Why Can't Sound Waves Travel In Outter Space?
Sound waves require a medium to travel through, such as air, water, or a solid object. In outer space, there is a lack of air or any other medium for sound to propagate. Therefore, sound waves cannot travel in the vacuum of space.
What type of wave requires no medium to travel through?
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 .
