a. Use source transformations to reduce the circuit to a single loop with one V supply and one resistor in series with the unknown component X.
b. Use source transformations to reduce the circuit to a single node pair circuit with one I supply in parallel with one resistor and the unknown component X.
c. Use your answer to part a to determine the voltage drop across component X if it is an open.
d. Use your answer to part b to determine the current through component X if it is a short.
Homework Answers
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a. Use source transformations to reduce the circuit to a single
loop with one V supply...
a) Determine the total resistance, RT. (4 points) b) Find the source current Is. (2 points)...
a) Determine the total resistance, RT. (4 points) b) Find the source current Is. (2 points) c) Find voltages and currents for each resistor and fill in Table 1. (14 points) R2 R3 1.5k 1k R4 3.3k R 1 2k R7 4.7k 10V R5 8.2k R6 5.6k Figure 1 Table 1 VR4 IR4 R3 R3 IR1 R2 R2 R1 Table 1 Cont'd V R7 R7 R6 R6 V R5 R5
Question 1 (20 points) For the circuit shown in Figure a) Determine the total resistance, Rr....
Question 1 (20 points) For the circuit shown in Figure a) Determine the total resistance, Rr. (4 points) b) Find the source current Is. (2 points) c) Find voltages and currents for each resistor and fill in Table 1. (14 points) R2 R3 1.5k 1k R4 3.3k R7 4.7k V1 R1 2 2k R5 8.2k R6 5.6k gure 1 0
V1= 8V @node above R1 V2=4.64V @node between R6 and R7 V3=16.96V @node between R7 and...
V1= 8V @node above R1
V2=4.64V @node between R6 and R7
V3=16.96V @node between R7 and R8
2. For the circuit shown below, the resistance values are R1 = 512, R2 = 101, R3 = 1522, R4 = 2012 , R5 = 2522, R6 = 3032, R7 = 3512, and Rg = 4012 (in short, Rn = n x 52). Determine the Norton equivalent between the terminals a and b. Ro i 18A R} } R 10 V
R4 For the circuit to the right V =20v 13 14 16 12 15 R3 R5...
R4 For the circuit to the right V =20v 13 14 16 12 15 R3 R5 R6 R4-22k(2 R1 R7 Rs= 2.2k(2 17 110 .V 19 Use Nodal Analysis to determine the node voltages in the above circuit. Use Node F as your reference point. Determine which nodes are the same. Keep in mind that some nodes are redundant. You will only need two equations to completely define the circuit. KCL Equation #1 KCL Equation #2
Given the circuit, use KVL Mesh Analysis to find the currents (I1-I6) across each resistor given...
Given the circuit, use KVL Mesh Analysis to find the currents
(I1-I6) across each resistor given the following resistor
values:
R1 = 220Ω
R2 = 180Ω
R3 = 150Ω
R4 = 120Ω
R5 = 100Ω
R6 = 82Ω
R2 R4 10V
Question 3: For the circuit given below, V, 10V, Ri 4k0, Re2Q, R3=1 k? and Diode...
Question 3: For the circuit given below, V, 10V, Ri 4k0, Re2Q, R3=1 k? and Diode D has a forward voltage drop OTV i. (2pts) Write node equation for Node A using KCL and -w- R1 R2 R3 calculate V 10 VA VA VA . 1K i. (1pts) Calculate current through resistor R
(1 point) Problem 1 In the circuit below: V1 = 180 V, V2 = -150 V,...
(1 point) Problem 1 In the circuit below: V1 = 180 V, V2 = -150 V, R1 = 155 12, R2 = 450 S2, R3 = 44 S2, R4 = 97 12. R5 = 119 12, R6 = 1732 Use both resistance and source combinations to find the power absorbed by the R1, R4, and R5 resistors V1 50 R4 I + R1 100 75 R5 w mi 500 g w R6 120 1 + R3 80 V2 2013 Paul...
For the circuit of Figure 1, choose values for resistors R1, R2, and R3
C.la For the circuit of Figure 1, choose values for resistors R1, R2, and R3(all resistances must be greater than one Kilo ohm). Given that the voltage source Vs1 = 8V and Vs2 = 10V determine the output voltage Vout. C.1b For the same resistor values Ri, R2, and Rs you chose in part C.la Given that the voltage source Vsi = 8V and Vs2 = 10V, use Figure 2(a) to determine the output voltage Vout/ and Figure 2(b) to determine the output voltage Vout2. Discussion:...
-2㏀.R3 = 10kf2.and R4-8㏀in the circuit shown Use a series of source transformations to find ....
-2㏀.R3 = 10kf2.and R4-8㏀in the circuit shown Use a series of source transformations to find . I R2 1 alue Units Submit Request Answer
Consider the circuit beloW consisting of a single power source and five resistors. 5 The values...
Consider the circuit beloW consisting of a single power source and five resistors. 5 The values in the circuit are as follows: RI-17.5 Ω R2 27.6 Q R3-96.5 Ω R4-144.6 Ω R5 63.4 Calculate the current (l0) supplied by the power source. Use units of "A" or Starting with your result for lo from the previous question, calculate the voltage drop across R5 (use units of "V" or "Volts"). Calculate the power dissipated in resistor R4 (use units of "W"...
a) Determine the total resistance, RT. (4 points) b) Find the source current Is. (2 points) c) Find voltages and currents for each resistor and fill in Table 1. (14 points) R2 R3 1.5k 1k R4 3.3k R 1 2k R7 4.7k 10V R5 8.2k R6 5.6k Figure 1 Table 1 VR4 IR4 R3 R3 IR1 R2 R2 R1 Table 1 Cont'd V R7 R7 R6 R6 V R5 R5
Question 1 (20 points) For the circuit shown in Figure a) Determine the total resistance, Rr. (4 points) b) Find the source current Is. (2 points) c) Find voltages and currents for each resistor and fill in Table 1. (14 points) R2 R3 1.5k 1k R4 3.3k R7 4.7k V1 R1 2 2k R5 8.2k R6 5.6k gure 1 0
V1= 8V @node above R1
V2=4.64V @node between R6 and R7
V3=16.96V @node between R7 and R8
2. For the circuit shown below, the resistance values are R1 = 512, R2 = 101, R3 = 1522, R4 = 2012 , R5 = 2522, R6 = 3032, R7 = 3512, and Rg = 4012 (in short, Rn = n x 52). Determine the Norton equivalent between the terminals a and b. Ro i 18A R} } R 10 V
R4 For the circuit to the right V =20v 13 14 16 12 15 R3 R5 R6 R4-22k(2 R1 R7 Rs= 2.2k(2 17 110 .V 19 Use Nodal Analysis to determine the node voltages in the above circuit. Use Node F as your reference point. Determine which nodes are the same. Keep in mind that some nodes are redundant. You will only need two equations to completely define the circuit. KCL Equation #1 KCL Equation #2
Given the circuit, use KVL Mesh Analysis to find the currents
(I1-I6) across each resistor given the following resistor
values:
R1 = 220Ω
R2 = 180Ω
R3 = 150Ω
R4 = 120Ω
R5 = 100Ω
R6 = 82Ω
R2 R4 10V
Question 3: For the circuit given below, V, 10V, Ri 4k0, Re2Q, R3=1 k? and Diode D has a forward voltage drop OTV i. (2pts) Write node equation for Node A using KCL and -w- R1 R2 R3 calculate V 10 VA VA VA . 1K i. (1pts) Calculate current through resistor R
(1 point) Problem 1 In the circuit below: V1 = 180 V, V2 = -150 V, R1 = 155 12, R2 = 450 S2, R3 = 44 S2, R4 = 97 12. R5 = 119 12, R6 = 1732 Use both resistance and source combinations to find the power absorbed by the R1, R4, and R5 resistors V1 50 R4 I + R1 100 75 R5 w mi 500 g w R6 120 1 + R3 80 V2 2013 Paul...
C.la For the circuit of Figure 1, choose values for resistors R1, R2, and R3(all resistances must be greater than one Kilo ohm). Given that the voltage source Vs1 = 8V and Vs2 = 10V determine the output voltage Vout. C.1b For the same resistor values Ri, R2, and Rs you chose in part C.la Given that the voltage source Vsi = 8V and Vs2 = 10V, use Figure 2(a) to determine the output voltage Vout/ and Figure 2(b) to determine the output voltage Vout2. Discussion:...
-2㏀.R3 = 10kf2.and R4-8㏀in the circuit shown Use a series of source transformations to find . I R2 1 alue Units Submit Request Answer
Consider the circuit beloW consisting of a single power source and five resistors. 5 The values in the circuit are as follows: RI-17.5 Ω R2 27.6 Q R3-96.5 Ω R4-144.6 Ω R5 63.4 Calculate the current (l0) supplied by the power source. Use units of "A" or Starting with your result for lo from the previous question, calculate the voltage drop across R5 (use units of "V" or "Volts"). Calculate the power dissipated in resistor R4 (use units of "W"...
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