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Light diffraction (Sources in MLA (“Collection of Physics Experiments.”…
Light diffraction
Sources in MLA
“Collection of Physics Experiments.” Diffraction on a CD - Collection of Experiments, physicsexperiments.eu/1704/diffraction-on-a-cd.
“Diffraction Grating.” Light, Lines, Narrow, and Diffracted - JRank Articles, science.jrank.org/pages/2064/Diffraction-Grating.html.
“3.5.3. Diffraction of Waves - PGS Physics.” Google Sites, sites.google.com/a/perthgrammar.co.uk/physics/courses/higher/particles-and-waves/35-interference-and-diffraction/353-diffraction-of-waves.
Diffraction Grating, hyperphysics.phy-astr.gsu.edu/hbase/phyopt/grating.html.
Background theory
When light hits the CD, a diffraction grating with several etched on it, due to which the light wave will split itself in minor light waves
Those will interfere with each other and, the places where this occurs, dots will represent the interference
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Experiment
Laser light passing through a Diffraction gradient,a CD
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Hypothesis
Further the DC will be from the wall, with the function of the diffraction grating, more the maxima will increase proportionally distant from the focus point.
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