what is the material through which light travels
glass
Through water
Light will bounce back to you
Refraction is what light does when it travels from one material to another. Refraction is when the light changes direction because it is passing through one medium to another.
Light travels though a medium called "space-time" and can also travel through transparent and translucent physical materials.
glass
Through water
Light will bounce back to you
Refraction is what light does when it travels from one material to another. Refraction is when the light changes direction because it is passing through one medium to another.
Light travels though a medium called "space-time" and can also travel through transparent and translucent physical materials.
Light can travel through anything. The amount of light that gets through the material will vary depending on the amount of atoms in the target material.
Light travels slower in a material with greater optical density.
Yes. The more dense the material the slower light travels. Light travels the slowest in diamond at about a third of its normal speed of 300 000 km /s in a vacuum.
"air", "water" "glass" - generically a medium.
Light travels in straight lines and when the light travels through a translucent object light bounces off in all directions due to multiple reflections by the microscopic irregularities inside the material.
The material through which a wave travels is called the medium.
Light travels faster (up to the speed of light) in a vacuum, which is empty space. Light travels slower through a medium (matter).