In a single-slit diffraction experiment, a beam of monochromatic light of wavelength 630 nm is incident on a slit of width 0.400 mm. If the distance between the slit and the screen is 1.80 m, what are the positions of the first dark fringes? A) 0.440 × 10^-³ m B) 0.870 × 10^-³ m C) 1.30 × 10^-³ m D) 1.65 × 10^-³ m E) 2.84 × 10^-³ m

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The Answer of In a single-slit diffraction experiment, a beam of monochromatic light of wavelength 630 nm is incident on a slit of width 0.400 mm. If the distance between the slit and the screen is 1.80 m, what are the positions of the first dark fringes? A) 0.440 × 10^-³ m B) 0.870 × 10^-³ m C) 1.30 × 10^-³ m D) 1.65 × 10^-³ m E) 2.84 × 10^-³ m

In a Single-Slit Diffraction Experiment, a Beam of Monochromatic Light