In case of diffraction of parallel beam of light , around a long narrow slit, following conclusions are important to know for students :
Sunday, 16 March 2014
JEE Mains : Diffraction of light
Diffraction of wave means bending of wave around any obstacle. Bending is significant if the wavelength is comparable to the size of obstacle. For red color, bending is more than for voilet as bending increases with increase in the wavelength.
In case of diffraction of parallel beam of light , around a long narrow slit, following conclusions are important to know for students :
In case of diffraction of parallel beam of light , around a long narrow slit, following conclusions are important to know for students :
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