PHYS 6C EXAM_I_FORMULAS

PHYS 6C EXAM_I_FORMULAS - PHYSICS 6C EXAM I FORMULAS OPP...

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Unformatted text preview: PHYSICS 6C EXAM I FORMULAS OPP HYP ADJ cos = HYP OPP tan = ADJ sin = HYP OPP ADJ ADJ + OPP = HYP 2 2 2 = 90 0 ax 2 + bx + c = 0 x= b ± b2 2a 0 4ac EM waves : c = 3.00 10 8 m/s , c =1 c= f 0 = 8.85 10 t T =2 f 0 12 C2 (N m 2 ) , μ0 = 4 , B = Bmax sin 2 t T x 10 7 N A 2 μ0 , E = cB , E = Emax sin 2 , , B= x f =1 T , k = 2 12 1 2 B Energy : u = 0E + 2 μ0 2 , E = c μ0 E , u = 0 E2 1 2 2 cEmax = Energy flow per unit time per unit area : S = cu , Sav = uav c = Intensity : I = Sav , pressure = c , v I U , Momentum = c c = 0 0 Emax Bmax 2 μ0 Index of refraction : n = n , Snell ' s law : na sin p a = nb sin b , sin crit = nb na Polarization : I = I max cos 2 , Brewster ' s law : tan = nb na Geometric Optics R y s , m= = 2 y s n n n na y Refarction at a spherical surface: a + b = b , m= = ss R y spherical mirrors : , f= Thin Lenses : 111 += ss f , 1 1 = (n 1) f R1 1 R2 , m= y = y 111 += f ss na s nb s s s OVER BRING A PINK SCANTRON FORM ParSCORE and PICTURE ID TO THE EXAM ON MONDAY OTOBER 20 (11:00 – 11:50 AM) BRING A #2 PENCIL, A PEN AND SCIENTIFIC CALCULATOR THE EXAM IS CLOSED BOOK CLOSED NOTES AND CLOSED PROBLEMS. ONLY THIS FORMULA SHEET WILL BE ALLOWED WITH NOTHING WRITTEN ON EITHER SIDE OR ON ANY OTHER SHEET ...
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PHYS 6C EXAM_I_FORMULAS - PHYSICS 6C EXAM I FORMULAS OPP...

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