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Q: What travels 299792458 km per second?
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What runs 299792458 km per second?

Light, in a vacuum.


What runs 299792458 km per second in a vacuum?

Light does.


How fast is 299792458 meters per second in kph?

It is 83.3 km per hour.


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 is the speed of light in km?

The speed of light in kilometers per hour is 10.8*10power8 km/h, or 1,079,252,848.8 kph.Check the math:Light travels at 299,792,458 meters per second. There are 1000 meters in a kilometer, so 299,792,458 mps becomes 299,792.458 kps. There are 60 seconds in a minute, 60 minutes in an hour, so:299,792.458 x 60 = 17,987,547.48 kpm (kilometers per minute)17,987,547.48 x 60 = 1,079,252,848.8 kph (kilometers per hour)


What travels 300 000 km a second?

300,000 km per second is the approximate speed of light.


How fast light travels in kilometers?

Light travels at a speed of approximately 299,792 kilometers per second in a vacuum.


What is the speed of sunlight?

Light travels at about 186,000 miles per second, or 300,000 km per second, in a vacuum.


What is the speed of light in vacuum?

By definition, it is 299792458 metres per second.299,792,458 m/s in a vacuum.


A train travels at the rate of 120 km per hour. What is its speed in meters per second?

33.33 meters per second.


A car travels 65 kilometers per hour how fast is that in centimeters per second?

65 km/h is about 1,805.5 centimeters per second.


How fast does a car travel per a second if it travels 140 km in 2.5 hrs?

140 km / 2.5 hours = 56 km / hour = 15.6 meters / second