0
What else can I help you with?
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 186000 miles?
The approximate distance that light travels in one second.
Distance traveled by light in 1 second?
In a second, light travels about 300,000 km., or 3x108 meters.
What was the average sPEED in meters per second of a car that travels 400 kilometers in 5 hours?
a) Divide the kilometers by the hours, to get the speed in kilometers per hour. b) Divide this result by 3.6, to convert to meters/second.
If a nerve cell travels 100 meters per second and a car travels at 88.5 kilometers per hour which is faster explain?
100 m/s
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 through space at a speed of 300000 kilometers per second?
Electromagnetic energy
Light travels about 300000 km in a single second through air?
No. In a vacuum.
What distance does light travel in vaccume when sound travels 1100 feet in air?
That's aproximately the distance sound travels in one second, in air. Since light travels at a speed of 300,000 kilometers per second, the answer is, approximately 300,000 kilometers.
How do you figure out light seconds?
A light-second is the distance that light travels in a second, i.e., 300,000 kilometers.
How fast light travels in kilometers?
Light travels at 299,792.211 km per second in a vacuum.
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)
Distance of a beam of light that travels in one year?
A beam of light travels at a speed of 299,792 kilometers per second. In one year, it would cover a distance of approximately 9.46 trillion kilometers (5.88 trillion miles). This distance is known as a light-year, a unit commonly used in astronomy to measure vast distances in space.
If Light travels in a straight line at a constant speed of 300000 kilometers per second What is the light's acceleration?
Light does not accelerate as it always travels at a constant speed of 300,000 kilometers per second in a straight line, as per the laws of physics. This is because light does not have mass and therefore does not experience acceleration in the same way that objects with mass do.
How fast do light travels in a second?
The SI metre is defined such that the speed of light in a vacuum is exactly 299,792,458 metres per second. This equates to 186,282.4 miles per second.The figure is 186,282 miles (299,793 kilometers) per second
True or False - The speed of light is directly proportional to the distance traveled please explain why?
False. The speed of light is always the same: 300,000 kilometers per second.
