Question

Not yet answered Points out of 20.00 312 Flag question Finish attempt 812 7V Perform Nodal Analysis on the circuit above and setup the matrix equation for the unknown node voltages: - ** S S P

Answer 1

- Sa nueva, 2016113 D&A žov source © No • Voltage between nodes .1 and 3, so it is not a Supernode. hesa - Voltage source and node "3" connected in between node "2" node (2,3) i a super node. ☺ supernode is between Modes N"v, and V3 Y adu. Apply kol at node 1 " -8 + I+ I2 + 14 =0. V - V2 Vi - V3 v( + $ + 1]- v - v = 8. | 0.7083 V, -0.125 V2 -0c339 vz 58 Leo here V3-V2 = 7 [-x2 +V3 = 7150

Per no K apply kcl of node ( 2, 3) (super node) - Iz +13 - In +@ = 0. 2TM + V2.0 + Verde +6 -0. -001254, + v2 (5 +] + vatn - 0333V, 5-6. -00458V, + 0.625 V2 +0.333 V3 = -6 from eso, ep@, 07083 V, – 00125V2 - 00333 V3 =8 reco -O045.8V, +0.625 V2 +0:333 Vz=-6 > | oxv, + GV2) + V3 = 7 H ye. 0.1083 -0: 125 - 20333 -00458 00625 + 02 3331