PHYS 2113 Midterm: PHYS 2113 LSU form fin s15
Document Summary
Formula sheet for lsu physics 2113, final exam, spring "15: constants, de nitions: m s2 g = 9. 8. G = 6. 67 10 11 m3 kg s2. Nm2 c = 3. 00 108 m/s dipole moment: ~p = q ~d. Area of a cylinder: a = 2 r volume of a cylinder: v = r2 volume of a sphere: v = 4. Earth-moon distance = 3. 82 108 m e = 1. 60 10 19 c. C2 mp = 1. 67 10 27 kg me = 9. 11 10 31 kg. V: kinematics (constant acceleration): v = vo + at, circular motion: x xo = 1. Fc = mac = x xo = vot + 1. 2 at2 v2 = v2: + 2a(x xo) 2 r v v = r r: general (work, def. of potential energy, kinetic energy): W = u (by eld) wext = u (if objects are initially and nally at rest)
