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Tag Archives: applications of diffraction grating

Diffraction grating: Definition, formula and applications

“The diffraction grating is a useful device for analyzing light sources.It consists of a large number of equally spaced parallel slits.”Its working principle is based on the phenomenon of diffraction.The space between lines act as slits and these slits diffract the light waves thereby ¬†producing a large number of beams which interfere in such a way to produce spectra. A ...

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