Formulas and Constants for Exam 1 | College Physics II | 029 012, Study notes of Physics

Download Formulas and Constants for Exam 1 | College Physics II | 029 012 and more Study notes Physics in PDF only on Docsity! FORMULAS AND CONSTANTS FOR EXAM 1 e = 1.6 x 10 -19 C k = 9 x 109 Nm2/C2 me = 9.1 x 10-31 kg mp = 1.67 x 10-27 kg εo = 8.85 x 10-12 C2/Nm2 1eV = 1.6 x 10-19 J q =Ne 2 21 r qqkF = 0q FE r r = 2r qkE = A qE 0ε = WAB = EPEA – EPEB oq EPEV = s VE ∆ ∆ −= 0 )( q EPE q WVVV o AB AB ∆ =−=∆=− r qkV = AoABoB VqmvVqmv +=+ 22 2 1 2 1 AB AB r qk r qkVV −=− CVq = d VE = d AC oκε= κ oEE = t qI ∆ ∆ = IRV = A LR ρ= 2 2 1 CVEEnergy == )](1[ oo TT −+= αρρ )](1[ oo TTRR −+= α R VRIIVP 2 2 === V=Vosin(2пft) I=Iosin(2пft) R VI oo = rmsrmsoo VIVIP == 2 1 2 o rms II = 2 o rms VV = RIV rmsrms = L+++= 321 RRRRs L+++= 321 1111 RRRRp L+++= 321 1111 CCCCs L+++= 321 CCCC p