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How fast light travels in kilometers?
Light travels at a speed of approximately 299,792 kilometers per second in a vacuum.
What travels at 300000 kilometers per second in a vacuum?
The closest is the speed of light at 299,792,458 kilometers per second.
What travels at roughly 300 000 kilometers a second?
speed of light
An object that travels 100 meters in 20 seconds has what speed?
Speed is calculated by dividing distance by time, so: 100m / 20s = 5 m/s The object is travelling at 5 metres per second. Or, it is travelling at 7200 kilometers per second.
What is the average speed of Mercury?
mercury travels at about 48 kilometers per second, or 172,000 kilometers per hour.
What travels faster?
Light travels faster than sound. Light travels at a speed of about 186,000 miles per second (300,000 kilometers per second) in a vacuum, while sound travels at a speed of about 1,125 feet per second (343 meters per second) in air.
How many km would light travel in a minute?
-Light travels at 299,792,458 meters per second.-There is 31,556,926 seconds in one year.-Light travels 9,460,528,412,464,108 meters in one year and after doing the math, light travels 9,460,528,412,464.108 kilometers in one year.
How fast does light travel kilometers?
Light travels at the rate of about 300,000 km a second.
What travels through space at a speed of 300000 kilometers per second?
Electromagnetic energy
How far does light travel in 1s?
Light travels approximately 186,282 miles (299,792 kilometers) in one second.
Is a distance and object travels per unit of time?
Speed is the distance an object travels per unit of time. It is calculated by dividing the distance traveled by the time taken to travel that distance. Speed is usually measured in units like meters per second (m/s) or kilometers per hour (km/h).
What distance does light travel in vaccume when sound travels 1100 feet in air?
Light travels approximately 983,571,056 feet in vacuum in the time it takes sound to travel 1100 feet in air.
