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- 1. ESTIMATE ElectaostatBcs kmbfox In edPym ,(of delecd CONM fhe A A ne JA A A Pofnt Cha20
- 2. Dston ce o ul nt from SMe & Chage plared be Sig che fon dPf. sign cha>ges - Fo equflota,al A, distartt o Cente em Caneait, l s he ge d e ot an equtlateral A Elecdac Fteld_de to (onnos Change distaibuton
- 3. 1 T o D 3 D
- 4. E-sin f= ka (-cos9 b Elect Fe R On e-JntinHe =kQa A-inebh Ch ders+y R -cos 0 6Ckaxge d Molleo Memikphne 6 Choge ensty
- 5. ESTIMATE Elecaic flux + Chespe 's placed fniae the - eSsin8) clostd hensphae pleced ckased hemsphee 4hen T Chaag ootsde the closed hemlsphrae O fo non-UhHorn elecay fPeu, fon Sutort to
- 6. Mo louo Soheae OU4 Kd Seld phexe (R-Rado K R R n R k o OUt Sgheicen fo Cquty inafde olld $pheae E at any pont nde Cow 3to e f the dctance blho Centn ot here A Centae o CaUPty S-Chdge density
- 7. C Indes A-ChonpF Denstt ESTIMATE Moloug Out Annto Sa1d CInde (R Radus out R - Change DensP4y fox ylindfcal Cavity in ynde -ds.E ES fo any pofn-t bs CeDe of cylPndes C GUft Cemaeof CavY
- 8. sInRte heet E = Foa on-O8tosom Choge 4button 3-Chueeens ) So1fd $phe»e R E KST R 3 Out KS,T R° E Elecastatic Potential Ene>g8 Ene = =K4,4 otenta dve to Po?nt Chuhe V- Ka
- 9. Reletonbbl» Peld Potential d d -&V SV - V K z d AV = E d JEydy-5dz AKE. LV Chonge in KE. Potentil_dve to Ring =K P - R P JR+ 'Centae K R
- 10. Fotenttal due to Sphee R MolouSp kese P-VSusface=enhek R Nova K Sold Sohese - Vin ko Vcentae $K_ 2R QPpole d +L disecton o pole is 0m +o tue Chge. e
- 11. ESTIMATTE Feld due to pole o Paarto On Axto E KP ALPole 0n Equctoxau) E= KP + Aany, Point (9 angle 43on fpole Ew tan en he ang t e Poten+9a1 due to tpole K On Aal V K CEMENIT RRIMEFR
- 12. tquatolul V = O +any Pott V = KPcos Ove on a dipole E-Elecist Pred E T PEstn0 TcmInestia about Centae o mass Tme Peiod=T Tn Jpe Yoten ia tnexgy of pele 08-PEcos A-PE (co& cosBa) Dfpolesentexac4ton F-6Ke2
- 13. ESTIMATE Point-Coge4dtpole indesacton Kq + PRoPERTIES OF COSUCTORS = R R Condton hen aluo o,k R Potenta t bron tqua i R Co ns Total th Ka adAka t dyscdus taaaf a r n
- 14. Eaatking o Conductoas fotentha l o +he (ondurma= O Electaoudc aessUaP Elecdao stadle YaesUAe= 6 6 io Capacita C -CV = V AV Panallel Plate Copacitos 7in C EoA VaCUUA ) Ere>ay Stoedin CapoacHo cv? ) Eneaq ensdy
- 15. ESTIMATE s) Foxt bla ike plates Capacib9 athaac4e KO A eleckf Dele c4ic 4afes 6 decaeaSe e electic Peld ne 4hen O elegtsio Lonst K Eo-ftel ddue do polosiya+fon= E( 41- Ckange dueto Poleisqtio
- 16. elec4i Trstde a Conducto RIsoleted Capacito K-ielecHaic COrst = F . -E K K K K b Capactto Connede K y V E-E 0=k KC U=KOEkEF=K a phesical CapHos C uloR, Rg Rg-R C hrEoR
- 17. ESTIMATE (Cequ. = 47lo R - R Cequ R Combinadions Sesies ombinetion- R R Requ.R,+R RV VRV RAR V R+R C H C Ce C C V=V VaCGV CA C+C
- 18. ax el Combiaton a + R Kequ R ,aRa R4 R Ceau C, +Co -C, C C+C Pa>alle- nR R Pqu,= n+ Delecdnie blus (apocHo fqu.= Eo A d-tt K
- 19. ESTIMATE A Malc Ccutt Extended hegt&tore dg R MM- R Kg9 Tf R- then As R6Ra RaR R Con be Aemoved ep.RaR, + R,R 4 R,t 2Ra
- 20. Body CetaedN +R lo R Edge face Gody 12C C 12C fo foce body de