For the circuit in the figure shown, use superposition to find i. Calculate the power supplied to the 3 Ω resistor.

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For the circuit in the figure shown, use superposition to find i. Calculate the power supplied to the 3 Ω resistor.

 

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(the final answer is in the images as verification)

4.15 Para el circuito de la figura 4.83 use la superposición para
hallar i. Calcule la potencia suministrada al resistor de 3 0.
ps
12
2 A
+,
20 V
16 V
ww
ww
2.
Transcribed Image Text:4.15 Para el circuito de la figura 4.83 use la superposición para hallar i. Calcule la potencia suministrada al resistor de 3 0. ps 12 2 A +, 20 V 16 V ww ww 2.
iz = [1/(1 + 13/2)]2 = 3/8 = 0.375
i = 2.5 + 0.375 - 1 =
1.875 A
p = i'R = (1.875)'3 = 10.55 watts
Transcribed Image Text:iz = [1/(1 + 13/2)]2 = 3/8 = 0.375 i = 2.5 + 0.375 - 1 = 1.875 A p = i'R = (1.875)'3 = 10.55 watts
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