There are more things for the light waves to bounce off of in water, so light can not travel in a straight line or as far.
Light always travels in a straight line. It's direction can be changed, by reflection or refraction, but it does not bend.
BENT
Light is a lot like water or any other liquid. It will travel where ever it is directed until it hits a solid opaque object.
The speed of light in water is less than the speed of light in space. Only light can travel at the speed of light.
they travel smoothly
Yes. But the path of light across the water/air boundary is not.
The speed of light in water is about 225,400 kilometres per second.
they travel faster. Light waves travel more QUICKLY as they enter water. ^^ whoever done this;; thanks! i really needed the answer....
yes they travel faster :)
If you are referring to a situation in which light is reflected from water back into the air, then the light rays are "polarized." All light rays travel in straight lines, but polarized light is light that enters a medium from many directions, but are exited (reflected or refracted or merely cut out, like in sunglasses) in one direction.
Since air has a lower optical density than water, light waves can travel faster in air.
Yes, light travels slower in water than in air.