Which of the following expressions corresponds to the current, I2, flowing through resistor R2 in the circuit shown in Figure 1.1? RE RE I SR3 Figure 1.1 (A) I2 = IoRR2 R1R2+R2R3+R¡R3 (В) I2 — IoRR3 R¡R2+R»R3+R1R3 (С) I2 IņR¡R3 R1 Ry+R2R3+R1R3 (D) I2 IņR2 R1+Ry+R3 %3D = Which of the following expressions corresponds to the open circuit voltage (Voc) and Thévenin equivalent resistance (R7) for the current source, two resistor network shown in Figure 1.2? R2 а R Figure 1.2 (A)Voc = I,R1 and R1 = R2 (B) Voc = I,R1 and R7 = R1 + R2 (C) Voc = l,R1 and R7 = R1 (D)Voc = Io(R1 + R2)and Rr = R1 + R2 %3D

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QUESTION 1
Which of the following expressions corresponds to the current, I2, flowing through resistor
R2 in the circuit shown in Figure 1.1?
RE R2
SR3
Figure 1.1
IOR1R2
R1R2+R2R3+R¡R3
IņR2R3
(B) l2 = R1R2+R9R3+R¡R3
(A) I2 =
(С) I>
IņR¡R3
R1 R2+R2R3+R1R3
(D) I2
IņR2
R1+R2+R3
%3D
%3D
Which of the following expressions corresponds to the open circuit voltage (Voc) and
Thévenin equivalent resistance (R7) for the current source, two resistor network shown in
Figure 1.2?
R2
а
(1) RÈ
Figure 1.2
(A)Voc = I,R1 and R7 = R2
(B) Voc = I,R1 and R7 = R1 + R2
(C) Voc = I,R1 and R7 = R1
(D)Voc = lo(R1 + R2)and R7 = R1 + R2
%3D
Transcribed Image Text:QUESTION 1 Which of the following expressions corresponds to the current, I2, flowing through resistor R2 in the circuit shown in Figure 1.1? RE R2 SR3 Figure 1.1 IOR1R2 R1R2+R2R3+R¡R3 IņR2R3 (B) l2 = R1R2+R9R3+R¡R3 (A) I2 = (С) I> IņR¡R3 R1 R2+R2R3+R1R3 (D) I2 IņR2 R1+R2+R3 %3D %3D Which of the following expressions corresponds to the open circuit voltage (Voc) and Thévenin equivalent resistance (R7) for the current source, two resistor network shown in Figure 1.2? R2 а (1) RÈ Figure 1.2 (A)Voc = I,R1 and R7 = R2 (B) Voc = I,R1 and R7 = R1 + R2 (C) Voc = I,R1 and R7 = R1 (D)Voc = lo(R1 + R2)and R7 = R1 + R2 %3D
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