Refraction
The light or image is focused at a different position relative to the real position of the emitting light. This is dependent on the type of lens.
refracting
The distance light travels in one year is called a light year.It is approximately 6 trillion miles.9.4605284 x 1015 metresLight year is the distance traveled by light in one year. we just cannot imagine this. Because light travels 3*108 m/s. so just think how much it will travel in one minute, one day, one week, one month & one year.Exactly 9,460,730,472,580.8 (just under 9.46*1012) kilometers.
1 light hour like how a light year is how far light travels in a year.
The distance a beam of light travels in one year in a vacuum is called a "light year". It is equivalent to just under 9.5 trillion kilometres.
refracted
Refracted
Red travels fastest Violet slowest.
The light or image is focused at a different position relative to the real position of the emitting light. This is dependent on the type of lens.
some light travels through=translucent
Refraction
Light travels though a medium called "space-time" and can also travel through transparent and translucent physical materials.
what is the material through which light travels
Refraction
If light travels through an object, it is still called light. If you want to specify, you might say "light travelling through an object".
It is simply called a change in speed.
The distance light travels in a year is called light-year