422 Diffraction Patterns and PolarizationP38.45sinθcn=1ornc==°=1134 4177sinsin...Also, tanpn=.Thus,pn=°−−tantan..605afaf.P38.46sincn=1and tanpn=Thus, sintancp=1or cotsinθθpc=.P38.47Complete polarization occurs at Brewster’s angletan.p=133p=°53 1..Thus, the Moon is 36 9.°above the horizon.Additional ProblemsP38.48For incident unpolarized light of intensity Imax:After transmitting 1st disk:II=12max.After transmitting 2nd disk:=122maxcos.After transmitting 3rd disk:−129022maxcoscos.where the angle between the first and second disk is θω
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This note was uploaded on 12/14/2011 for the course PHY 203 taught by Professor Staff during the Fall '11 term at Indiana State University .