Physics Problems 310

Physics Problems 310 - mv 4 Gravity F = Gm 1 m 2 r 2 F g =...

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306 Appendix 1 Introductory Physics Equation Sheet Equation Sheet for Physical Sciences Courses This equation sheet is intended for students writing tests or reviewing material. Therefore it is neither intended to be complete nor completely explicit. There are fewer symbols than variables, and so some symbols must be used for diFerent things: context must distinguish. The equations are mnemonic. Students are expected to understand how to interpret and use them. Usually, non-vector forms have been presented: i.e., forms suitable for one-dimensional calculations. 1 Geometry C cir = 2 πr A cir = πr 2 A sph = 4 πr 2 V sph = 4 3 πr 3 c 2 = a 2 + b 2 Pyth.Thm. 2 Kinematics d = vt v ave = d fnal d initial t v = at a ave = v fnal v initial t Amount = Constant Rate × time time = Amount Constant Rate a centripetal = v 2 r 3 Dynamics F net = ma 1 N 0 . 225 lb F centripetal = mv 2 r p =
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Unformatted text preview: mv 4 Gravity F = Gm 1 m 2 r 2 F g = mg v circular = r GM r v escape = r 2 GM r G = 6 . 6742 10 11 MKS units (circa 2002) g = 9 . 80 m / s 2 (latitude range 9 . 780309 . 8322 m / s 2 [CAC-72]) 5 Energy and Work W = Fd 1 J = 1 N m P = W t KE = 1 2 mv 2 PE gravity = mgy c = 2 . 99792458 10 8 m / s 2 . 998 10 8 m / s 3 10 8 m / s E = mc 2 E rest = m rest c 2 t proper = t R 1 ( v/c ) 2 6 Thermodynamics and Buoyancy T absolute = T Celsius + 273 . 15 T Fahrenheit = 9 5 T Celsius + 32 Q = C specifc m T = m V n = N V p = F A p = p surace + gy F buoyant = m dis g = uid V dis g uid V dis = m oating PV = NkT k = 1 . 3806505 10 23 J / K...
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This note was uploaded on 12/14/2011 for the course PHY 2055 taught by Professor Dr.acost during the Fall '11 term at University of Florida.

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