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Since the speed of light is approximately 299,792 kilometers per second, it would take only around 0.00005 seconds to travel a distance of 15 kilometers at that speed.
speed of light I think well it sounds right:)
The speed of light in water is less than the speed of light in space. Only light can travel at the speed of light.
The speed of light is about 880 thousand timesfaster than the speed of sound.
The speed of light is much greater than the speed of sound.
Femtosecond= 10^-15 secondDistance= Speed x time(10^(-15)) x the speed of light = 2.99792458 × 10-7 m / sOr about 300 nanometers.
Well depends.. If you're saying that the speed of light is 3x10^8 m/s then 1 light year is 9.46728x10^15 metres If the speed of light is exact (299,792,458m/s) then 1 light year would be 9,460,730,472,580,800 metres (9.46073x10^15) Not much difference...
Is what the speed of light or light speed.ANSWER300,000 km/s
Since the speed of light is approximately 299,792 kilometers per second, it would take only around 0.00005 seconds to travel a distance of 15 kilometers at that speed.
speed of light I think well it sounds right:)
The speed of light in water is less than the speed of light in space. Only light can travel at the speed of light.
speed of light
The speed of light.
In light speed.
The speed of light is about 880 thousand timesfaster than the speed of sound.
Perhaps coincidentally, the phrase "light speed" refers to a speed.It is a speed.
Light speed is the fastest known speed.