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 . 78030–9 . 8322 m / s 2 [CAC72]) 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 Δ t proper = Δ t R 1 − ( v/c ) 2 6 Thermodynamics and Buoyancy T absolute = T Celsius + 273 . 15 T Fahrenheit = 9 5 T Celsius + 32 Δ Q = C specifc m Δ T ρ = m V n = N V p = F A p = p sur±ace + ρgy F buoyant = m dis g = ρ ²uid V dis g ρ ²uid V dis = m ²oating PV = NkT k = 1 . 3806505 × 10 − 23 J / K...
View
Full Document
 Fall '06
 Buchler
 Physics, Equations, Acceleration, Elementary algebra

Click to edit the document details