{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Final_2006Fall

Final_2006Fall - Physics 8.02 Final Exam Equation Sheet...

Info icon This preview shows pages 1–5. Sign up to view the full content.

View Full Document Right Arrow Icon
Physics 8.02 Final Exam: Equation Sheet Fall 2006 Some (possibly useful) Relations: Force Laws: ( ) ext ext q = + × F E v B G G G G ext d I d = × F s B G G G Current: ρ = J v G G open surface I d = J a G G Source equations: 2 1 ˆ 4 o dq d r πε = E r G 2 ˆ 4 o q c r µ π × = << v r B v G G G 2 ˆ 4 o I d d r µ π × = s r B G G ˆ points source observer r from to Maxwell’s Equations: inside closedsurface o Q d κ ε = ∫∫ E a G G w 0 closed surface d = ∫∫ B a G G w B d dt ε Φ = − through 0 contour o o open surface d d I d dt µ µ ε = + B r E a G G G G v Electromotive Force: ( ) d ε = + × E v B r G G G G v Magnetic and Electric Flux: B open surface d Φ ∫∫ B a G G E open surface d Φ ∫∫ E a G G Electric Potential Difference: moving from to b a b b a a V V V d = = − E r G G many point charges 1 4 N i i o i q V πε = = r r G G Capacitance: V Q C = 2 2 1 1 2 2 Q U C C V = = Resistance: V IR = 2 2 ohmic heating V P i V i R R = ∆ = =
Image of page 1

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon