Question

Question 1 8 pts Use Nodal Analysis to complete the elements of the Amatrix of the equation A*V=S, where A is the nodal matrix, V is the nodes vector and Sis the sources vector for the circuit below: 2.12 21 2/0° A 12%ºv vil V2 V3 + Is Vs 22-12.12 Z3j42 24221 v. . Copy the Gxx and paste below then complete. G11= G12= ; G13= G21= G22= ; G23= G31= G32= ; G33= .


CIRCUIT ANALYSIS!
Electrical engineering!
Knowledge of MATLAB required!!!!
Professionals only!
Please be clear and concise.
MUST ANSWER ALL PARTS OF QUESTION!!!!!!!! Credit only awarded to all complete answers
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Answer 1

Apply Kek at node vi ww V, V t Is. 12 LÖV 2 LOA + 12 Super, node Va} T 324 2i vo. 2 23 Bujn -zin vilſ + 2 x ] - 2 = f. v - 1 + $] V2 2 = 2.0 super mode, Apply Keh at super node V₂ and Vg Volws a node V2 + f + V3_Vi +3 Vs 2, + v3 [+žu]=-. valá ++) --$. V2 uj + + V3 (1) = -2 us ŞA + V3 = At -2 - 43 Super node Vz_V₂ zus _V₂ + V3 = 12 - from es 와 O पर -1

0 cus 2-2i all ין -1 s V А GOLD (p = -1/2 -Mi Siz 623=1 Gost “i i Gri 1 / 3 0 ; 92571 9312 632 = -1 Suz; ;12] MATLAB Programs 2-23 AE O u ; Ss 12; -2; 12 ;12]; V= Als Vo = V(3) Ra abs (Vo) The ta= angle (Vo) #180/pi

octave-online.net/#cmd=A%3D%5B(-4)%2F(2-2)%200-1%2F2%3B%20(-1%2F2)%201%2F(47)%201%3B%200%20-1%201%5D * Apps SV S se S Zil S EM S sa Octave Online octave: 11> A=[(2-2)/(-43) 0 (-1/2); (-1/2) 1/(43) 1; 0 -1 1] Vars [3x3]* A #R [3x1] S [3x1]V #* VO # theta 0.5000 + 0.5000i -0.5000 + Oi 0 + 0i + Oi 0.0.2500i - 1.0000 + Oi -0.5000 + 1.0000 + 1.0000 + Oi Oi Oi octave: 12> S=[2; -2; 12] S = 2 - 2 12 octave: 13> V=A\S V = -1.3333 - -13.3333 - -1.3333 - 4.0000i 5.3333i 5.3333i octave: 14> VO=V (3) VO = -1.3333 - 5.3333i octave: 15> R=abs(VO) R = 5.4975 octave: 16> theta-angle (VO) *180/pi theta = - 104.04

Computer Responses V V - -1-3333-ui -13.3333-5033330 -1.3333-5-3333 Vo = -1.3333-5.33333 R= .s.u975 V The ta = -104..04 Aus Vo=5049751-104.00u Vo in rectangular folum Vos (-13333 - 53333 ) Evo Vo in polar folus Vo= sugas (-1o4.ou'v