cse • paper_1 • waves_oscillations
[UPSC CSE 1999] Diffraction (Q282, 20M)
Differentiate between Fresnel and Fraunhoffer diffractions. How can one explain the Fresnel diffraction pattern due to a straight edge?
Differentiate between Fresnel and Fraunhoffer diffractions. How can one explain the Fresnel diffraction pattern due to a straight edge?
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