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299,792,458 meters per second or 186,282 miles per second in a vacuum. Light slows down in air, more so in water.
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∙ 7y ago
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How fast does light go in one second?
The speed of light is 186,000 miles per second (approximately 300,000 kilometers a second).
How fast does light go in kilometers?
Light goes about 300,000 kilometers in one second. (in a vacuum)
How far does Linksys E1000 wireless signal go?
One Light Year
When light travels 1.86X10 to the fifth power miles in 1 second how far does light travel in one year explain your answer?
light travels one light year in one years timeokay so whoever wrote this above is a retard, and light travels 6 trillion miles in one year, there is 525,600 minutes in a year, times that by 60, then do your 1.86X10 to the fifth and there you go
How can light go in one second?
299,792,458 meters per second or 186,282 miles per second in a vacuum. Light slows down in air, more so in water.
How much is 17 light minutes?
It's how far does light go in 17 minutes . . . . 305.7 million km, equal to the diameter of the Earth's orbit.
What is the unit to measure the distance between our solar system and other stars?
Light years, are basically how far would does light travel, at roughly 186,000 miles a second, if it were to go for a year.
How many times can light travel around the world in one second?
If light were to go in a circle around the earth it would go around the earth about 7 3/4 times in a second.
How far can the speed light can travel?
The speed of light is about 183,000 miles per second, or just under 300,000 kilometers per second. Radio transmissions, which travel at the speed of light, can go from the earth to the moon in under two seconds, but it would take them almost nine minutes to reach the sun. As far as distance, no one has ever theorized that light stops traveling, if unimpaired by a solid substance. It's presumed that it can travel to the known edges of the universe, but it can take it billions of years to get there.
How fast does light go from the sun to earth?
Light anywhere travels about 186,000 miles in one second. It takes light 8 minutes for sunlight to reach Earth.
Which is the range of the red light?
I suppose you mean how far it can go. There is no limit how far it can go, but any light will get weaker as it gets spread over a larger space. That doesn't depend on the color of the light.
What is a Millionth of a Second?
A millionth of a second is one microsecond. It is the length of time a beam of light, traveling about 3 x 108 meters per second, will take to go about 300 meters.
