Exam3_EquationSheet

Exam3_EquationSheet - MASSACHUSETTS INSTITUTE OF TECHNOLOGY...

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1 MASSACHUSETTS INSTITUTE OF TECHNOLOGY Department of Physics 8.02 Spring 2010 Exam Three Equation Sheet Force Law: () q ext ext q =+ × FE v B rr r r Faraday’s law d dd dt ⋅= ∫∫ Es Ba ± Gauss’s Law: inside closedsurface / o dQ ε EA r r ± Gauss’s Law for Magnetism: 0 closed surface d BA r r ± Ampere’s Law 0 oo d d dt μμ ⋅+ Bs Ja Ea r r ± Electric Potential Difference: b ba a VVV d Δ= − ≡ − ⋅ r r V =−∇ E Potential Energy: UqV Δ=Δ Capacitance: V Q C Δ = 2 2 11 22 Q UC V C == Δ Inductance: B / LN I = Φ back / LdI dt = − 2 1 2 L UL I = Energy Density Stored in Fields: 2 1 0 2 E uE = ; 2 1 0 2 / B uB μ = Current Density and Current: open surface I d = r r Ohm’s Law:
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This note was uploaded on 02/27/2011 for the course PHYSICS 8 taught by Professor Dourmashkin during the Fall '10 term at MIT.

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