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In vacuum, the speed of light is -- 299,792,458 meters per second
-- 186,282.397 miles per second. If you were to travel at the speed of light, you could go around
the Earth's equator approximately 7.6 times in one second.
(Flying in a typical passenger jet, at a ground speed of 500 mph,
it would take 4 hours to cross the continental US.)
Wiki User
∙ 9y ago
Wiki User
∙ 6y ago299 792 458 metres per second (m/s)
186,282 miles per second
93 million miles in 8 minutes
5,865,696,000,000 miles per year (one light year)
This is fast enough to travel around the Earth about 30 times per second!
Wiki User
∙ 11y agoAdd your answer:
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Is the flash as fast as the speed of light?
NO.... the speed of light is always faster. =)
How is the speed of light and speed of sound related?
The speed of light is about 900,000 times as fast as the speed of sound in air.
How do you find the speed of light?
Turn your light off then on, how long time does it takes. There you got the speed of light !!!! 300,000 km a sec is fast.
Is speed still called speed after it reaches the speed of light?
Yes, speed can be any value. The speed of light is extremely fast at 3 x 108 ms-1
What is frequency of rotating mirror in speed of light?
very fast
If you are moving at the speed of light how fast will you fall apart?
If you are moving at the speed of light, then "how fast" has no meaning.
Is the flash as fast as the speed of light?
NO.... the speed of light is always faster. =)
How fast was Hermes?
Fast as thought or speed of light
Is a cheetah faster than the speed of light?
No, they are not. Nothing is as fast as the speed of light.
How is the speed of light and speed of sound related?
The speed of light is about 900,000 times as fast as the speed of sound in air.
What is speed paint?
It is fast to light
What will be the speed of light in glass?
fast
How fast is the cellular phone industry growing?
The speed of light dawg, the speed of light
Can you make the speed of light?
No you cannot create the speed of light its too fast to create
How fast does light travel per foot?
the speed of light
How fast did Greek chariots go?
They travel to the speed of light? to it? and where exactly is the speed of light?
How fast is eye sight?
The speed of eyesight varies depending on factors such as the speed of light and the time it takes for signals to travel from the eyes to the brain. Light travels at approximately 186,282 miles per second, but the brain processes visual information in a matter of milliseconds. Overall, the speed of eyesight is incredibly fast and allows for near real-time perception of the environment.
