Light doesn't bend or curve. It only goes in straight lines, but you can change its direction using a shiny surface by reflection.
Another way to change its path is to pass it from one transparent medium to another with a different molecular structure. The change in path as it moves from one medium to another is called refraction.
Light can be "bent" in a number of ways, (through Reflection and Refraction, although the light is merely angled, not truly bent or curved - (( it continues to move in straight lines)) within these processes). However, it is only truly bent through the effects of a large mass, such as the Sun which causes a "dent" in the fabric of the universe, which is known as "spacetime" (a combination of both space and time). As light travels near this dent in the universe, it is drawn towards it and thus becomes bent as the front of the light beam is closer to the dent than the back.
The bending of light rays depends on the index of refraction when it passes through or a medium. It depends on the amount of light that enters the medium if alot of light enters the medium it causes the light rays to bend.
Light travels in a straight line unless it passes from one medium to a different one, where the density is increased/decreased and so the speed of light varies slightly. This is refraction, which is in fact the bending of light when it passes from one medium to another.
diffracted or refracted
Light rays are bent and brought by a refraction.
refraction or refracted
The answer to this question depends solely on the angle at which the rays were bent. The convergence (and divergence) may be used to find the location relative to the bending point.
Refraction
The distance at which the light rays bent by the lens (or mirror) converge into a coherent image.
Light rays are bent and brought by a refraction.
refraction or refracted
The answer to this question depends solely on the angle at which the rays were bent. The convergence (and divergence) may be used to find the location relative to the bending point.
Refraction
An example of light refracting is a spoon in water and looks like it has been bent in half.
The distance at which the light rays bent by the lens (or mirror) converge into a coherent image.
The light rays from the submerged part of the objects are bent when they cross the water-air interface.
Because this light ray passes through without being bent.
An example of light refracting is a spoon in water and looks like it has been bent in half.
The lenses of a microscope have shapes that bend light rays, and when we view those bent rays, the object appears larger--a magnifying glass has the same effect.
straw seems at above from the bottom and seems to be broken because water bent the rays of light as the light leaves the water it is bent or refracted from its usual straight line.
Bent light rays. Note - you never actually "see" an object, just the light reflecting off it.