What Is a Diffraction?


Diffraction is defined as the various phenomena which occur when a wave encounters an obstacle. In classical physics, the diffraction phenomenon refers to the apparent bending of waves around small obstacles and the spreading out of waves past small openings.
Q&A Related to "What Is a Diffraction"
Change in the directions and intensities of a group of waves after passing by an obstacle or through an aperture whose size is approximately the same as the wavelength of the waves.
Diffraction photography was used in spectroscopy to help record the chemical composition of objects studied by astronomers and was also used to determine the composition of different
The colors are due to the wavelength dependence of diffraction. As for the "X" and the horizontal line, those are due to the edges of the feature(s) from which the light
Diffraction:1:when light passes sharp edges or goes through narrow slits the rays are deflected
2 Additional Answers
Ask.com Answer for: what is a diffraction
the phenomenon exhibited by wave fronts that, passing the edge of an opaque body, are modulated, thereby causing a redistribution of energy within the front: it is detectable in light waves by the presence of a pattern of closely spaced dark and light bands (diffraction pattern) at the edge of a shadow.
the bending of waves, especially sound and light waves, around obstacles in their path.
Source: Dictionary.com
Diffraction refers to the process by which a beam of light or other system of wave is spread out as a result of passing through a narrow aperture or across an edge. The waves are typically accompanied by interference between the wave forms produced.
Explore this Topic
A common example of diffraction of light is looking at an object that is partially immersed in water, where the object appears to be in a different place. Sound ...
The difference between Diffraction and Refraction is the wave properties. The direction of the wave is another difference. Spreading occurs in the diffraction ...
The formula for single slit diffraction is A sin q = m l. Diffraction is as the bending of waves around small obstacles and the spreading out of waves past small ...
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