uppose a 1.8 μm wide slit produces its first minimum for 425 nm violet light. Randomized Variablesλv = 425 nm λr = 725 nm w = 1.8 μm Part A) Calculate the angle at which this occurs for violet light in degrees. Part B ) Where is the first minimum (in degrees) for 725 nm red light

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Diffraction of light

In physics, the term diffraction is defined as the bending of light around the corners of the obstacle. As a light ray passes by an aperture, it bends around the edges or through slits, it spreads out through a narrow opening. The diffracted light will produce fringes of bright and dark or colored bands which are labeled as a diffraction pattern.