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Two parallel narrow horizontal slits in an opaque vertical screen are separated center to center by d = 10 mm. These are directly illuminated by a plane wave from a filtered discharge lamp. Horizontal fringes are formed on a vertical viewing screen 16 m from the aperture plane. The center of the sixth bright band is y = 28 mm above the center of the zeroth/central bright band. a) Ag= Determine the wavelength An of the light in air. b) If the entire space is filled with a medium of an index of refraction n = 1.527, where would the sixth fringe now appear (find y)? y=

Two parallel narrow horizontal slits in an opaque vertical screen are separated center to center by d = 10 mm. These are directly illuminated by a plane wave from a filtered discharge lamp. Horizontal fringes are formed on a vertical viewing screen 16 m from the aperture plane. The center of the sixth bright band is y = 28 mm above the center of the zeroth/central bright band. a) Ag= Determine the wavelength An of the light in air. b) If the entire space is filled with a medium of an index of refraction n = 1.527, where would the sixth fringe now appear (find y)? y=

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Problem 5 For each part of the below question, choose one correct answer from the drop-down multiple-choice menu box. Two parallel narrow horizontal slits in an opaque vertical screen are separated center to center by d = 10 mm. These are directly illuminated by a plane wave from a filtered discharge lamp. Horizontal fringes are formed on a vertical viewing screen 16 m from the aperture plane. The center of the sixth bright band is y = 28 mm above the center of the zeroth/central bright band. a) Ag= Determine the wavelength Ap of the light in air. b) If the entire space is filled with a medium of an index of refraction n = 1.527, where would the sixth fringe now appear (find y)? y=
Transcribed Image Text:Problem 5 For each part of the below question, choose one correct answer from the drop-down multiple-choice menu box. Two parallel narrow horizontal slits in an opaque vertical screen are separated center to center by d = 10 mm. These are directly illuminated by a plane wave from a filtered discharge lamp. Horizontal fringes are formed on a vertical viewing screen 16 m from the aperture plane. The center of the sixth bright band is y = 28 mm above the center of the zeroth/central bright band. a) Ag= Determine the wavelength Ap of the light in air. b) If the entire space is filled with a medium of an index of refraction n = 1.527, where would the sixth fringe now appear (find y)? y=
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