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How fast can light waves travel in a second if it's moving through a vacuum?
Wiki User
∙ 13y ago
Approximately 186000 miles/second or 300000 kilometers/second
Wiki User
∙ 13y ago
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How fast do electromagnetic waves travel through a vacuum?
300,000 kilometers/second, or 300,000,000 meters/second.
How fast can sound travel through a vacuum?
Sound cannot travel through a vacuum.
Why does the sound not travel through vacuum?
The sound not travel through vacuum because sound need a medium to travel.
Why electron travel through the vacuum and not travel through the air?
how electron move in vacuum and not move in air
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.
When is the only time that light waves travel at the speed of light (186272 miles per second)?
When it is moving through a vacuum.
How fast do electromagnetic waves travel through a vacuum?
300,000 kilometers/second, or 300,000,000 meters/second.
Why doesn't light travel through a vacuum?
Light does travel through a vacuum.
How does fast light travel?
The speed of light is 299,792,458 meters per second through vacuum. It's somewhat lessin any kind of material stuff ... the exact speed depends on what stuff it's moving through.The speed of light in a vacuum is 300,000 kilometers/second.
Can gases travel through a vacuum?
No. Only light waves can travel through a vacuum.
How fast can sound travel through a vacuum?
Sound cannot travel through a vacuum.
Why does the sound not travel through vacuum?
The sound not travel through vacuum because sound need a medium to travel.
How fast do x rays travel through a vacuum?
X-rays are a kind of electromagnetic radiation - similar to light. They travel at the speed of light through a vacuum - about 300 million meters/second.X-rays are a kind of electromagnetic radiation - similar to light. They travel at the speed of light through a vacuum - about 300 million meters/second.X-rays are a kind of electromagnetic radiation - similar to light. They travel at the speed of light through a vacuum - about 300 million meters/second.X-rays are a kind of electromagnetic radiation - similar to light. They travel at the speed of light through a vacuum - about 300 million meters/second.
How does vacuum travel sound?
Sound is carried by vibrations moving through a material, whether the material is solid, liquid or gaseous. A vacuum is the absence of material and therefore there is no material to vibrate, hence no sound can be passed through a vacuum.
What is the one thing that cannot travel through a vacuum?
i think voice cannot travel through vacuum.
Why electron travel through the vacuum and not travel through the air?
how electron move in vacuum and not move in air
How many miles does light travel through the air in 1 second?
186,000miles per second in a vacuum, slightly less in air.
