Light of wavelength 610 nm is incident on a slit of width 0.20 mm,and a diffraction pattern is produced on a screen that is 2.0 m from the slit.What is the distance of the second dark fringe from the center of the central bright fringe? (1 nm = 10−⁹ m) A) 1.4 cm B) 1.2 cm C) 0.68 cm D) 0.92 cm

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The Answer of Light of wavelength 610 nm is incident on a slit of width 0.20 mm,and a diffraction pattern is produced on a screen that is 2.0 m from the slit.What is the distance of the second dark fringe from the center of the central bright fringe? (1 nm = 10−⁹ m) A) 1.4 cm B) 1.2 cm C) 0.68 cm D) 0.92 cm

Light of Wavelength 610 Nm Is Incident on a Slit