Velocity of light in free space = 299,792,458. meters per second (rounded). 1 meter = 3.28084 ft (rounded) 299,792,458 meters per second = (299,792,458 x 3.28084) =983,571,087.9 ft per sec (rounded)
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You don't express a speed in feet. You need something like feet per second, feet per hour, etc.The speed of light is about 300 million meters per second. Divide that by 0.3, to convert that to feet per second.
The speed of light is always fixed at 299792458 m/s that are 983571056.43045 ft/s.
kilogram per second is the approximate speed of light
The exact speed of light in a vacuum is approximately 299,792 kilometers per second or about 186,282 miles per second.
The speed of light in a vacuum is approximately 186,282 miles per second or 299,792 kilometers per second.
The speed of light in a vacuum is approximately 299,792 kilometers per second (km/s), which is equivalent to about 186,282 miles per second (mi/s).
Light travels at a speed of approximately 299,792 kilometers per second (or about 186,282 miles per second) in a vacuum. This speed is commonly referred to as the speed of light, denoted as "c" in scientific equations.