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"Nothing in life is to be feared, it is only to be understood." ..."Marie Curie 1867-1934, Polish born French Physicist, Twice Nobel Prize Winner- Physics and Chemistry)"
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Author Topic: Intensity of reflected light and index of refraction  (Read 4097 times)
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ahmedelshfie
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on: June 08, 2010, 01:04:26 am » posted from:SAO PAULO,SAO PAULO,BRAZIL

This following applet is Intensity of reflected light and index of refraction
Created by prof Hwang Modified by Ahmed
Original project Intensity of reflected light and index of refraction

For normal incident light from air to glass, only 4% light were reflected.
I=(n1-n2)2/(n1+n2)2=(1-1.5)2/(1+1.5)2=1/25=4%
The intensity of reflected light changed with index of refraction and the incident angle.

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* Intensity of reflected light and index of refraction.gif (24.61 KB, 664x352 - viewed 500 times.)
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"Nothing in life is to be feared, it is only to be understood." ..."Marie Curie 1867-1934, Polish born French Physicist, Twice Nobel Prize Winner- Physics and Chemistry)"
 
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