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The speed of light in a vacuum is 3108 meters per second How long does it take light to reach a distance of 455m?
Austenk1113
(455) / (3 x 108) = 1.52 microseconds (rounded)
Wiki User
∙ 14y ago
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How long does it take for light to travel one mile in microseconds?
A millionth of the distance that it travels in one second. Take the speed of light, in meters/second or kilometers/second, or even in miles/second, then divide that by a million to get the distance per microsecond.
In a vacuum it travels 299792458 km per second?
The speed of light is around 300,000 km per second or 299,792,458 meters per second in a vacuum.
What does light travel fastest in?
Light travels at 299792458 meters per second in a vacuum.
Is one meter the distance traveled by a ray of light in vacuum?
One meter is the distance travelled by light in vacuum in 1/299 792 458 second.
Light travels at a rate of?
299,792,458 meters per second in vacuum
Distance in meters that light travels in one second?
In a vacuum, light will travel 299,792,458 meters in one second.
How fast is a light year in meters per second?
"Meters per second" is a proper and wonderful unit for speed, but there's no answer to that question, because a 'light-year' is not a speed. It's a distance, defined as the distance that light travels through vacuum in one year. Speed of light in vacuum . . . 299,792,458 meters per second Length of 1 light-year . . . . . 9.4605284 × 1015 meters
What is the speed of light in meters for a vacuum?
299,792,458 meters per second.
How fast can the speed of light go?
Light is fastest in a vacuum; in this case, its speed is about 300,000,000 meters/second.Light is fastest in a vacuum; in this case, its speed is about 300,000,000 meters/second.Light is fastest in a vacuum; in this case, its speed is about 300,000,000 meters/second.Light is fastest in a vacuum; in this case, its speed is about 300,000,000 meters/second.
What is the speed of light of a vacuum?
In vacuum, the speed is 299,792,458 meters per second.
What distance does electromagnetic radiation travel in PS?
In a vacuum, electromagnetic radiation travels at a speed of 300,000,000 meters/second. Just convert the picoseconds to seconds, then multiply by the speed of light, to get the distance (in meters).
How fast do light travels in a second?
The SI metre is defined such that the speed of light in a vacuum is exactly 299,792,458 metres per second. This equates to 186,282.4 miles per second.The figure is 186,282 miles (299,793 kilometers) per second
What is speed of light in vacuum?
299,792,458 meters per second is.
How long does it take for light to travel one mile in microseconds?
A millionth of the distance that it travels in one second. Take the speed of light, in meters/second or kilometers/second, or even in miles/second, then divide that by a million to get the distance per microsecond.
In a vacuum it travels 299792458 km per second?
The speed of light is around 300,000 km per second or 299,792,458 meters per second in a vacuum.
Light travels fastest in what?
Light travels at 299792458 meters per second in a vacuum.
What does light travel fastest in?
Light travels at 299792458 meters per second in a vacuum.
