two times. air to glass, glass to air.
Yes because at first the light is going through one medium, air, and then it travels through another, the glass window, and then goes back into the air, refracted.
light reflect and refract while going 4m one to other medium......one can understand it through particle nature of light,,,,,,light is a strem of photons that undergo collisions at the surface of mediums......................
The bevel of the window made the light refract into a rainbow.
Light refraction through a diamond is by design -- the design of the cut.
Yes, it does refract light.
Yes because at first the light is going through one medium, air, and then it travels through another, the glass window, and then goes back into the air, refracted.
well three things happen when light strikes an object Refract Reflect absorb
light reflect and refract while going 4m one to other medium......one can understand it through particle nature of light,,,,,,light is a strem of photons that undergo collisions at the surface of mediums......................
Through cold air
The bevel of the window made the light refract into a rainbow.
yes
Light refraction through a diamond is by design -- the design of the cut.
All see-through materials. Glass is well known. Water also refracts light. Diamonds refract light a lot. Even air refracts light a little.
Yes, it does refract light.
No, opaque substances can NOT refract light. It is impossible to refract light if it is blocking it's path.
Clear glass does refract light when light passes from another medium like water to clear glass. But there is an exception. If the ray of light were to pass through water and hit the clear glass straight or at 90 Degrees to the surface, then clear glass does not refract the light.
Light refracts becuase it moves at different speeds through different substances.