The speed of light in vacuum is the same for everyone regardless of the source. The answer would be 299792458 meters per second. This is an exact result by the way, since the length of a meter is currently defined such that this holds.
The speed of light is constant in a vacuum and is approximately 299,792 kilometers per second. Light from a star travels at this speed from the star to Earth without acceleration.
What is the approximate speed of light in kilometer per second?"
kilogram per second is the approximate speed of light
The speed of light is 186,000 miles per second in a vacuum.
The speed of light in a vacuum is approximately 299,792,458 meters per second.
The speed of light is 983,571,056 feet per second.
This looks like a confusion with 186,000 MILES per second, which is the 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 is 300,000 kilometers per second. If you multiply that by 60, you have the speed in kilometers per minute.
Hope speed is needed in miles per second. Its speed is 1,86,000 miles per second
The sun's light has a speed of 186,000 miles per second.
You do not state the units. The speed of light is 300,000 kilometres per second, or 186,000 miles per second.