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That is correct. Light is a moving electromagnetic wave, and the energy it contains is carried in the moving electric and moving magnetic components of the wave. Light can move through a vacuum, and it would rather go through that than air or anything else (which scatters the energy). Sound is mechanical energy, and the energy of the sound is transferred into the medium through which it is travelling. As the energy of sound is carried by the medium, the vacuum of space will not support a sound wave.
What else can I help you with?
Can you see light in a vacuum?
No, light cannot be seen in a vacuum because light requires a medium to travel through in order to be visible. In a vacuum, there is no medium for the light to interact with, so it cannot be seen.
Which wave would travel fastest in a vacuum light or sound?
Light would travel faster in a vacuum compared to sound. Light travels at the speed of light in a vacuum, which is approximately 300,000 kilometers per second, while sound cannot travel in a vacuum as it requires a medium to propagate through, such as air, water, or solids.
Is light an example of mechanical wave?
No. Light is an example of an electromagnetic wave, which can travel through a vacuum. Mechanical waves must travel through a medium, and cannot travel through a vacuum.
What can light travel through that sound cant travel through?
Light can travel through a vacuum, such as outer space, where sound cannot travel as it requires a medium like air, water, or a solid to propagate. Light can also travel through transparent materials like glass or air, while sound is mostly blocked or absorbed by these materials.
Can light travel in a vacuum?
Yes. Light waves are electromagnetic waves, which do not require a medium to travel through.Mechanical waves (such as sound) do require a medium to travel through, so sound waves cannot travel through a vacuum.Space is a vacuum. The light from the stars (including our own sun) travel across a great distance in a vacuum to get to us.The accepted speed of light is its speed in a vacuum, which is 299,792,458 m/s.
Why doesn't light travel through a vacuum?
Light does travel through a vacuum.
Can you see light in a vacuum?
No, light cannot be seen in a vacuum because light requires a medium to travel through in order to be visible. In a vacuum, there is no medium for the light to interact with, so it cannot be seen.
Which wave would travel fastest in a vacuum light or sound?
Light would travel faster in a vacuum compared to sound. Light travels at the speed of light in a vacuum, which is approximately 300,000 kilometers per second, while sound cannot travel in a vacuum as it requires a medium to propagate through, such as air, water, or solids.
Is light an example of mechanical wave?
No. Light is an example of an electromagnetic wave, which can travel through a vacuum. Mechanical waves must travel through a medium, and cannot travel through a vacuum.
Can gases travel through a vacuum?
No. Only light waves can travel through a vacuum.
What can light travel through that sound cannot?
The answer is nothing, also commonly and incorrectly known as a vacuum
What can light travel through that sound cant travel through?
Light can travel through a vacuum, such as outer space, where sound cannot travel as it requires a medium like air, water, or a solid to propagate. Light can also travel through transparent materials like glass or air, while sound is mostly blocked or absorbed by these materials.
Can light travel in a vacuum?
Yes. Light waves are electromagnetic waves, which do not require a medium to travel through.Mechanical waves (such as sound) do require a medium to travel through, so sound waves cannot travel through a vacuum.Space is a vacuum. The light from the stars (including our own sun) travel across a great distance in a vacuum to get to us.The accepted speed of light is its speed in a vacuum, which is 299,792,458 m/s.
Which type of waves cannot be transmitted through vacuum?
Mechanical waves, such as sound waves, require a medium (such as air, water, or solid material) to travel and cannot propagate through a vacuum. Electromagnetic waves, on the other hand, do not require a medium and can travel through a vacuum.
Is vacuum a medium of light?
Light can travel through vacuum, but it is not a medium.
Which waves cannot travel in a vacuum?
Sound waves cannot travel in a vacuum because they require a medium (such as air, water, or solids) to propagate. In contrast, electromagnetic waves, like light waves, can travel through vacuum because they do not rely on a medium for propagation.
Light can travel through a vacuum as is evidenced when you see the sun or the moon. Can sound travel through a vacuum also?
No, sounds cannot travel through a vacuum. This is because sound requires a medium to travel through because it requires the vibration of particles to travel and there need to be particles to vibrate for it to travel through.
