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2. Consider the circuit shown below. V, R, (a) Identify the essential nodes. (5 pts) 0,...
Node 2 R3 Node 3 w R2 The circuit shown has V1 = 10 V, 11...
Node 2 R3 Node 3 w R2 The circuit shown has V1 = 10 V, 11 = 5 A, R1 = 32, R2 = 7 S2, R3 = 2 2 and R4 = 6 12. Use nodal analysis to find the voltages at nodes 2 and 3. Vnode2 = -14.97 V Vnode3 = -36.65 V Vnode2 = -0.693 V Vnode3 = -8.020 V Vnode2 = -0.169 V Vnode3 = -3.525 V Vnode2 = -3.00 V Vnode3 = -5.00 V
L Consider the circuit shown below by Using the traar fanction found in pat (ak derive an cxpress...
L Consider the circuit shown below by Using the traar fanction found in pat (ak derive an cxpression for the ow c) Using circuit analysis, derive an epssio o te lorw-froquency gain a, Aun (5 pts (d) Using the transfer fatile fundi.~ส6aa.deme an epression fr the hi froguency gain, (5p) e) Using cecuit analysis, derive an expssion o te high-frogency ga,A (5 pts) Expeess A (s) in the following o Find an exprossion for Aan ande (30pes For parig,through h@aunetha...
[10 pts] Given: You have the circuit shown below. 500 Ω 10 k2 8 V R....
[10 pts] Given: You have the circuit shown below. 500 Ω 10 k2 8 V R. RL 20 mA 750 2 The maximum power dissipated in RL is achieved when RL-7.5 kQ. Find: What is the value of Rx such that the above is true? Note you do NOT need to determine the power dissipated; you only need to determine R Solution:
2- Set the two independent power sources to Vsi 6V and Veo" 10 V and measure...
2- Set the two independent power sources to Vsi 6V and Veo" 10 V and measure their actual values using the DMM. Actual Values of power sources: 4.47 VS15.99 Vs- 3- Using the breadboard construct the circuit shown in Figure 4,1 (repeated below for convenience). Use the resistors measured in Step 1 (above) and the power sources Vsi- 6 V, and Vs2 -10 V. IR3 IRI RS. R5 R1 R3 Va V4 V2 V1 ww ww It 12 R4 R23...
5) (15) P4.18. Consider the circuit shown in Figure P4.18. Prior to t0, 100 V, and...
5) (15) P4.18. Consider the circuit shown in Figure P4.18. Prior to t0, 100 V, and v20. a. Immediately after the switch is closed, what is the value of the current [i.e., what is the value of i(0+)]? b. Write the KVL equation for the circuit in terms of the current and initial voltages. Take the derivative to obtain a differential equation. c. What is the value of the time constant in this circuit? d. Find an expression for the...
6. 0/2 points v Previous Answers SERPSET9 32.P.019. Consider the circuit shown in the figure below....
6. 0/2 points v Previous Answers SERPSET9 32.P.019. Consider the circuit shown in the figure below. (Assume L = 5.25 mh and R2 = 460 2.) L -100% 24.0 V R Rz (a) When the switch is in position a, for what value of R1 will the circuit have a time constant of 15.2 us? 0.458 Your response differs from the correct answer by more than 10%. Double check your calculations. k2 (b) What is the current in the inductor...
QUESTION 11 Consider the circuit shown in the figure shown below. Suppose that R 52, v,...
QUESTION 11 Consider the circuit shown in the figure shown below. Suppose that R 52, v, 20 V. Find the value of the Thévenin voltage. R 10 0 V. 0.5i 100 o b 10 V 15 V 6.67 V 3.33 V T 17 MacBook Air O00 DOO EA FS F3 F2 4
5. For the series RL circuit shown below with the V=10/0°, determine: a) Total impedance in...
5. For the series RL circuit shown below with the V=10/0°, determine: a) Total impedance in rectangular and phasor forms b) Find current c) Find both voltages across the resistor and capacitor d) Draw the phasor Diagram 502 3R 1002 1020° V
Question 8 5 pts The circuit shown in the figure below contains three resistors (R1, R2,...
Question 8 5 pts The circuit shown in the figure below contains three resistors (R1, R2, and R3) and three batteries (VA, V8, and Vc). The resistor values are: R1=2 Ohms, R2=R3=4 Ohms, and the battery voltages are VA=25V, V8=15 V, and Vc=20 V. When the circuit is connected what will be the current through R ? VC M R VA ** VB R2 R3 O 0.75 A O 1.25 A 0 2.5 A 3.0 A 0 3.75 A
R i(t) i2() 1100) L2 In the above circuit, 11-10mH, L2-5 mH, R = 2kQ, and...
R i(t) i2() 1100) L2 In the above circuit, 11-10mH, L2-5 mH, R = 2kQ, and v(t) = 61(t) V, where (10 pts) A. DERIVE an expression for i1 (t) in terms of L1, L2 and i(t). SHOW YOUR WORK. {1, t > 0 u(t) = t0, t < 0. 0, t<0
Node 2 R3 Node 3 w R2 The circuit shown has V1 = 10 V, 11 = 5 A, R1 = 32, R2 = 7 S2, R3 = 2 2 and R4 = 6 12. Use nodal analysis to find the voltages at nodes 2 and 3. Vnode2 = -14.97 V Vnode3 = -36.65 V Vnode2 = -0.693 V Vnode3 = -8.020 V Vnode2 = -0.169 V Vnode3 = -3.525 V Vnode2 = -3.00 V Vnode3 = -5.00 V
L Consider the circuit shown below by Using the traar fanction found in pat (ak derive an cxpression for the ow c) Using circuit analysis, derive an epssio o te lorw-froquency gain a, Aun (5 pts (d) Using the transfer fatile fundi.~ส6aa.deme an epression fr the hi froguency gain, (5p) e) Using cecuit analysis, derive an expssion o te high-frogency ga,A (5 pts) Expeess A (s) in the following o Find an exprossion for Aan ande (30pes For parig,through h@aunetha...
[10 pts] Given: You have the circuit shown below. 500 Ω 10 k2 8 V R. RL 20 mA 750 2 The maximum power dissipated in RL is achieved when RL-7.5 kQ. Find: What is the value of Rx such that the above is true? Note you do NOT need to determine the power dissipated; you only need to determine R Solution:
2- Set the two independent power sources to Vsi 6V and Veo" 10 V and measure their actual values using the DMM. Actual Values of power sources: 4.47 VS15.99 Vs- 3- Using the breadboard construct the circuit shown in Figure 4,1 (repeated below for convenience). Use the resistors measured in Step 1 (above) and the power sources Vsi- 6 V, and Vs2 -10 V. IR3 IRI RS. R5 R1 R3 Va V4 V2 V1 ww ww It 12 R4 R23...
5) (15) P4.18. Consider the circuit shown in Figure P4.18. Prior to t0, 100 V, and v20. a. Immediately after the switch is closed, what is the value of the current [i.e., what is the value of i(0+)]? b. Write the KVL equation for the circuit in terms of the current and initial voltages. Take the derivative to obtain a differential equation. c. What is the value of the time constant in this circuit? d. Find an expression for the...
6. 0/2 points v Previous Answers SERPSET9 32.P.019. Consider the circuit shown in the figure below. (Assume L = 5.25 mh and R2 = 460 2.) L -100% 24.0 V R Rz (a) When the switch is in position a, for what value of R1 will the circuit have a time constant of 15.2 us? 0.458 Your response differs from the correct answer by more than 10%. Double check your calculations. k2 (b) What is the current in the inductor...
QUESTION 11 Consider the circuit shown in the figure shown below. Suppose that R 52, v, 20 V. Find the value of the Thévenin voltage. R 10 0 V. 0.5i 100 o b 10 V 15 V 6.67 V 3.33 V T 17 MacBook Air O00 DOO EA FS F3 F2 4
5. For the series RL circuit shown below with the V=10/0°, determine: a) Total impedance in rectangular and phasor forms b) Find current c) Find both voltages across the resistor and capacitor d) Draw the phasor Diagram 502 3R 1002 1020° V
Question 8 5 pts The circuit shown in the figure below contains three resistors (R1, R2, and R3) and three batteries (VA, V8, and Vc). The resistor values are: R1=2 Ohms, R2=R3=4 Ohms, and the battery voltages are VA=25V, V8=15 V, and Vc=20 V. When the circuit is connected what will be the current through R ? VC M R VA ** VB R2 R3 O 0.75 A O 1.25 A 0 2.5 A 3.0 A 0 3.75 A
R i(t) i2() 1100) L2 In the above circuit, 11-10mH, L2-5 mH, R = 2kQ, and v(t) = 61(t) V, where (10 pts) A. DERIVE an expression for i1 (t) in terms of L1, L2 and i(t). SHOW YOUR WORK. {1, t > 0 u(t) = t0, t < 0. 0, t<0
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