Determination of the thickness of paper by obtaining fringes in wedge shaped air film.
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Solved A wedge‑shaped air film is made by placing a small
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What happened in Newton's ring experiment when a mercury lamp is used in place of sodium lamp? - Quora
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How to determine diameter of a thin wire using Wedge shaped Film?
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Removal of Etalon Features in the Far-Infrared–Terahertz Transmittance Spectra of Thin Polymer Films - Ulrich Schade, Dawei Cao, Ljiljana Puskar, Eglof Ritter, Jörg Beckmann, 2020
In Newton's ring experiment, why is the glass plate inclined to 45 degrees? - Quora
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Fringe width of wedge shaped thin film for normal incidence ~ Physics Vidyapith ✍️
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Variable Thickness (Wedge shaped) films - ppt download
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A wedge-shaped film of air is produced by placing a fine wire of diame