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Introductory Physics Homework Help
Designing a Reddish-Orange Office Tower: Calculating Film Thickness
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[QUOTE="crosbykins, post: 3268713, member: 239878"] [h2]Homework Statement [/h2] A construction company designs a new office tower with an outer surface mostly made of glass(n glass = 1.52). The company wishes that the glass appear a reddish-orange without having to use coloured glass. Instead, a thin film (n film = 1.65) is used that maximizes the reflection of that colour of light (wavelength 615 nm). What thickness would this film need to be? [h2]Homework Equations[/h2] n coating = wavelength glass/wavelenght coating [h2]The Attempt at a Solution[/h2] wavelength coating = (615 * 10^-9)/(1.65) = 3.73 * 10^-7 m t = 3.73 * 10^-7 m/4 = 9.32 * 10^-8 m ****I really don't think this is right, could someone help me out with a step-by-step solution. Thank you so much! :) [/QUOTE]
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Introductory Physics Homework Help
Designing a Reddish-Orange Office Tower: Calculating Film Thickness
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