Question

VOGY & 4302 1 ₂ 36 R Ra Bor I R 430h Te 19 TRealm Current through lg TR2 Veltage drop across & Veh How much current flows throw 2 R 1202 What is the Viling drop across & What is Velture with respect to ground - pont a a v • What is voltage with respect to grond at pant b ub What is iltage drop across Vab hi

Answer 1

Ry, Rg in serez Add he them. Rz7Rg = 120 +20 = 1402 RoiRg in series Add them R6tRg = 91+18 = 1092 Rz, Ry in parallel Rear Ratkan Dana 130 x 430 = 99082142 s 130 1430 Now , RE and CR + Rg) in parallel . Reap = R5X(Rz + Rg) - 18*120 Rgtrytro 18+120 Req2 = 15.652172 FR6tra) 109. Regin Now Rea, and Rears are in series. so Add Them Rear, theqa = 11514735 = Rearia . Now, Reaia and (Rot Ra) in parallel i. Reqz = Rear 12 x CR6tRq) = 56.07. Reais + R6tRq

E Ry - ROVIRE Rg] Fires = 12046 A) Try 0.36418 = Ix-IR2 = 140 Fro - Ixl R ] - 1.5079 rechter] IRS = 1.39006 Al IR = I x-IR5 = 0.17872 A VR - IREX Rq = (0.17872) (120) TYRA = 21.4467 v) Vez -(FR3) (R3) - (1.2006) (130) TVR₂ = 156.598 v) TR8 = 0e 17872A, VRg=FR8) (Rg) = 3.5744 TVR8 = 3.5744 Y

VR5 = (R-HR) - (1-39006) (13) Ves = 25.02108 v VRq = (Fy) Rq = 6.66195) 18) [VRq = 29.91517 Apply KvL in loop, -VR8 & Vab tVRg=0 Vab= - VRg + VR8 Vab = -26.3407 Y 1