Question

2. Using mesh analysis find the current lo and the voltage vo in the circuit of Fig. 2. Luna 492 Fig. 2. for Problem 2

Answer 1

by putting values of us & in in carca) we get i diz= 3.99 Amp Io l3 = .3195 Amp) Vo = (diniz)x8 = 18.85- 6.28)x8 v Vo= 20.560 L

here vo- Io = leiriz) x 8 v (by circuit given) KVL in mesh & 4(ei-es) + 8 (ei- ez) ayo zo 3 ei-zis - l3 = 10 - - eq (1) KvL in mesh a 4 Io + 8( ez-i, + 2 (is- és) to Ioads by ciruit gives y uei asiz - iz=0 - ea (2) KVL in mesh 3 61; faces - 1₂) + uléznes) co eq (3) zeit iz 6 laro by solving eqr (1), (2) & (8) - i; +3 12 = 10 by solving eqh (2) & (3) 224 -3112 ea (4) els) by solving ean (4) & (5) di = d'a= 8.85 AMP 6.28 Amp
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