Light, in a vacuum.
Light does.
It is 83.3 km per hour.
its called a vacuum. i think dawg
By definition, it is 299792458 metres per second.299,792,458 m/s in a vacuum.
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)
The speed of light is around 300,000 km per second or 299,792,458 meters per second in a vacuum.
299,337.984 km per second.
1 km per second is defined as equal to 1000 meters per second. Therefore, a speed of 15 meters per second is 15/1000 km per second or 0.015 km per second.
299,792.463 km per second.
At 50 km/h, an animal is traveling 13.89 meters per second.
60 km per second (by a factor of 2,000!)
Meters per second x 0.001 = km per second. So, 694 x 0.001 = 0.694 km per second.