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This is a formula sheet for chapters 21-28 of University Physics, Electricity and Magnetism.
Typology: Schemes and Mind Maps
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F = Kal-Between 2 change , St (^) is N
ā -ris distance from (^) chage to (^) point (^) being meared (^) ,I (^) is Y = Ā· (^) Vector (^) Forque on (^) an electric (^) depote E (^) =x - electric (^) dipole moment X electric (^) Field (^) , SI is Nom Ā· (^) Flux of (^) a non-uniform Electric field (^) total (^) charge enclosed = Perpedicular to^ SA^ Y bysurface &E = /Eco :Ed^ : -St is (^) N In (^) a vacru,
Surface Aren
#to -X is^ change (^) per wit (^) length Ā· Electric field (^) of (^) thin (^) , flat (^) infinite sheet E (^) = -^ O^ is^ surface^ change (^) density
E (^) = Ā· (^) Electric Potential (^) Energy of (^2) point charges Witto - U = (^0) when =o,^ SI^ =^ J
Ā· Electric Potential V =^ V= -^ SI^ =^ V^ =^ /
Ā· (^) Potential (^) difference/Work Va-Voz-Sd -or, (^) Vatok Ā· Capacitance 2 = Gat Vas"Potential (^) difference (^) time mob , SI^ = F = 4^ =^ /.^ m =^ /
micro C : Yo :^ to % A=^ area of (^) plate J:^ distance bein them Ā· (^) Lupusitors in Series Jes : i + Leg:^ &^ *^ In^ series if^ connected^ oneafter^ mother *Vital =^ V, + 12 + (^) U (^). 2 Ā· Ā· Capweiters in Parallel Cen =^ C^ +^2 Q^ =^ Q.^ +^ Q2^ V^ =^ V^ =^ V Ā· EnergyStored^ in^ a^ Capacitor U (^) :=C^ =Q Ā· Energy Density^ in^ a^ Vacuum u =^ Et
Ā·Power P =^ VaoI P=^ CI-Er SI^ =^ W Ā· (^) Resistors in (^) Series Ā· Resisters : Parallel Reg =^ R,^ +^ R2^ +Rs^ ...less^ PowerMeat,^ + 2 +^ Yes....
Ā· (^) R - C Circuit (^) Lapmitar Chagh q = (^) 25(1-^ e
ā Ā· Magnetic Force (^) on Moving charge^ Particle F = gxB SE = N F= /gIVB = (^) 19/uBsinG
SI =^ Wh
Ā·
Ā· Magnetic Field^ of^ Moving Charge
Ā· May field (^) near (^) long, Strait , current^ carrying coninter