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To prove that light travels very quickly, first, you need a flashlight. Because a flashlight is giving off light into a focused circle, it is still light. If you turn on the flashlight, as soon as you hit the switch or button, the circle of light at the other end shining on something appears instantly. You cannot catch the light in motion towards the surface the light is being aimed onto, and because light travels so fast, that is why you cannot see the light between the flashlight and the light on a surface.
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Explanation on how fast light travels?
light travels very fast! it travels in the form of waves.
What does light travel as?
Light travels in straight lines. Light goes very very fast. About 300,000 km per second. Ima chargin' muh lazers. It travels as electromagnetic waves.
6 Properties of Light?
1)Light travels in a straight direction.2)Light travels very fast with the speed of 300,000,000 meters per sec.3)Light travels in all directions.4)Light travels in vacuum(empty space).5)Light reflects.6)Light refracts.
Can light travel through everything?
No , it depends on the opacity of a certain object. for a transparent sheet of plastic, light may pass through. for something like a frosted piece of glass, some light may pass through due to its translucency. for something like a mirror , light reflects but does not pass through. light travels very quickly, but not neccessarily travels through everything.
What is an explanation of how energy travels in waves to produce light and sound?
Light travels in waves, and sound travels in waves. However, sound waves and light waves are very different, and it is important not to confuse the two. Light travels in electromagnetic waves, and sound does not. Sound waves are caused by vibration.
Does light travels slowest through space?
As the medium through which light propagates in space is closes to a vacuum, light propagates very well in space. However, it travels at the same speed as it would on earth, as light travels at 299,792,458m/s in a vacuum, regardless of where that vacuum is located. the light travels in same speed whether it travels in space or earth.
How does light travel in kid definition?
light travels in photons.It travels very fast until it ERROR OPENING PAGE! You have an virus! CLOSE YOUR COMPUTER/LAPTOP By :Google
A sentence about light-year?
Since light travels at about 300,000 kilometres per second, a light year is a very great distance.
What is light basically?
light is a form of energy that travels in a wavelength. It is the fastest type of energy and is very sensitive to the eye.
How can YOU tell from the thunderstorm that sound waves and light waves travel at different speeds?
First we see the light due to lightning process. But the thunder sound is heard only after a few seconds. This implies that light travels faster and sound travels very very slowly
How light is very very fast in space?
Light travels at about 186,000 miles per second, or 300,000 kilometers per second, in free space.
What travels faster through water light or sound?
Light travels faster through anything than sound does.Light also travels through a few things that sound can't.Light is around 150,000 times as fast.
