answersLogoWhite

0


Best Answer

Electromagnetic energy

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What travels through space at a speed of 300000 kilometers per second?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What travels at 300000 kilometers per second in a vacuum?

The closest is the speed of light at 299,792,458 kilometers per second.


If you plot the distance that light travels on the graph and it travels at a speed of 300000 kilometers per second what is the slope of the graph?

If you are plotting distance versus time it is a straight line with slope 300000


Light travels about 300000 km in a single second through air?

No. In a vacuum.


How fast can light waves travel in a second if it's moving through a vacuum?

Approximately 186000 miles/second or 300000 kilometers/second


What travels through space at a speed of three hundred thousand kilometers per second?

Light.


If Light travels in a straight line at a constant speed of 300000 kilometers per second What is the light's acceleration?

Trick question. A "constant speed" automatically means zero acceleration -- there is no change in speed.


Light travels through space at what speed?

186,000 miles per second 292,000 kilometers per second These are approximate numbers.


What is 300000 kilometers per second?

That is the speed of light. (or any other wave in the electro-magnetic spectrum).


What travels at the speed of 300000 kilometres per second?

That is approximately the speed of light (c). In metric units it is exactly 299792458 meters per second (299792.458 kilometers per second). Even electrons in atoms travel at approximately the same speed (but always less than speed of light)


What is the speed of light in kilometers per second as it travels through a vacuum?

299,792.458 km/s


How fast light travels in kilometers?

Light travels at 299,792.211 km per second in a vacuum.


What travels at roughly 300 000 kilometers a second?

speed of light