formula_sheet5 - Physics2760 Exam52008 DoubleSlit SingleSlit

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Physics 2760 Exam 5 2008 0,1, 2,3,. .. Double Slit bright fringes fringe spacing m m m d L ym d L y d m λ θ = = Δ= = 2 1, 2,3,. .. Single Slit dark fringes width central maximum m m m a L a L w a m = = = = sin tan 0,1, 2,3,. .. Diffraction Grating bright fringes m mm dm yL m θλ = = = 1 1 1.22 1.22 2.44 Circular Aperture first dark fringe central width D L y D L w D = = = 2 1 2 2 2 1 2 2 (constr) (destr) (constr) (destr) Thin films interference No phase shift With phase shift tm = ⎛⎞ =+ ⎜⎟ ⎝⎠ = sin sin Reflection Refraction ir ii rr nn c n v n const θθ = = = = 12 11 1 ' 1 1 (1 ) ' ' ' Mirror Equation Lens Maker's Equation Magnification object position image position I O ss f n R R y s
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This note was uploaded on 06/21/2010 for the course PHYS 2760 taught by Professor Kozstin during the Spring '08 term at Missouri (Mizzou).

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