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What happens to the light as it strikes the colored glass?
When light hits a glass object, some of the light bounces (or reflects) off the glass. The rest of the light keeps going through the glass object, but the light is bent (or refracted) as it moves from the air to the glass. The index of refraction for the oil is very close to the index of refraction for glass.
Why do shiny objects reflect more light?
Shiny objects reflect most light that hits them in a particular direction. than shiny objects as they absorb some of the light energy. Their surfaces are less smooth than those of shiny objects, so the light they reflect scatters in all directions. Luminous objects are light sources.
What happens when light hits a polished surface?
When light falls on the shiny surface of an object, it sends back the light. This process is called reflection. The objects having shiny or polished surface reflects more light compared to the objects having a dull or unpolished surface.
What happens when light hits a crystal?
Water and glass not only reflect but also refract light. This means that as a light beam enters water or glass, the light bends. When incident light hits a snowflake, some of the light is reflected off the crystal back towards the observer. However, most of the light penetrates the crystal and is bent, or refracted.
What happens when light hits a shiny smooth object?
Reflection is when light bounces off an object. If the surface is smooth and shiny, like glass, water or polished metal, the light will reflect at the same angle as it hit the surface. This is called specular reflection. Light reflects from a smooth surface at the same angle as it hits the surface.
Why do smooth surfaces appear shiny?
Objects with a smooth surface, i.e. highly polished or containing coatings with finely dispersed pigments, appear shiny to the eye due to a large amount of light being reflected in a specular direction whilst rough surfaces reflect no specular light as the light is scattered in other directions and therefore appears …
What happens when you shine a light at a mirror?
Also, when light is reflected from a mirror, it bounces off at the same angle in the opposite direction from which it hit. For example, if the light hits a flat or “plane mirror” at a 30-degree angle from the left, it will bounce off at a 30-degree angle to the right.
What is another example of a shiny object what happens when light hits it?
When light strikes a smooth, shiny object, for example a mirror or a pool of water, it is reflected so that a reflection can be seen that looks very similar to the object seen with light reflected directly from it. The color of the light that is reflected from an object is the color that the object appears.
What happens when light hits a flat surface?
The reflection of light from a flat surface such as a mirror is called specular reflection – light meeting the surface in one direction is all reflected in one direction. Beside above, what happen when light is reflected?
What makes light bounce back to the surface?
If the light starts out in the dense material (like water or glass) and hits the surface with air, if the angle is steep enough so that the law of refraction cannot be satisfied, then all of the light will bounce back into the water or glass, in a process called “total internal reflection”, making that surface look shiny too.
What happens when a light ray hits a mirror?
In reflection, a light ray strikes a smooth surface, such as a mirror, and bounces off. When light strikes a rough surface, incoming light rays reflect at all sorts of angles because the surface is uneven. This scattering occurs in many of the objects we encounter every day.
What makes a material shiny on the surface?
There’s another way a material can be shiny. If a material is transparent, but has a different index of refraction than the air, then light rays will bend when they strike the surface of the material. Some, but not all, will also be reflected from the surface at the same angle of reflection as if the material had been made out of metal.