LIZ Z: 01 No. Date 102 I figthe 20V ←1₂ 20522 13 40v VA=40-51₁ = postxt キルヒホッフの第1ェク >1=I₁tI₁=I₂ → I₁=I₂ -1₂ キルヒホックの第247 51₁ tl01₂ =40% 5 (13-1₂) tlo1₂=40 2013 +10 1₂ 20 3x2-Q ILI=1 (=A+) Catal -1013=60 I₁ = 4₁ 1₂ = 2, I₂ =2030-² 1₁ = -20 4, PEISTIE HEIDA B 513151₂=40- -6 07-2 A 1₂ = 1₂ = 14