Assignment 1. Apply the superposition principle to find vo in the circuit of Fig.1 Fig.1 2. For the circuit in Fig. 2, use superposition to find i. Calculate the power delivered to the 3-Ω resistor. Fig.2 3. Determine vo in the circuit of Fig. 3 using the superposition principle. Fig.3 4. Given the circuit in Fig. 4, use superposition to obtain io. Fig.4 5. Find the Thevenin and Norton equivalents at terminals a-b of the circuit shown in Fig. 5 Fig.5 6. Find the Thevenin equivalent looking into terminals a-b of the circuit in Fig. 6 and solve for ix. Fig.6 7. Obtain the Norton equivalent of the circuit in Fig. 7 to the left of terminals a-b. Use the result to find current i. Fig.7 8. Given the circuit in Fig. 8, obtain the Norton equivalent as viewed from terminals: c-d Fig.8 9. Find the maximum power using the equation, Pmax = (VTH)2/4RTH that can be delivered to the resistor R in the circuit of Fig. 9. Fig.9 10. Find the voltage Vab and the polarity of points a and b. Find the magnitude and direction of the current I3. Fig.10 11. Find the magnitude and direction of the current through each resistor for the networks in Fig.11. Fig.11 12. Find the current through each resistor for the networks in Fig. 12. The resistors are all standard values. Fig. 12 13. Using superposition, find the current through each resistor of the network in Fig. 13. Fig. 13 14. Using superposition, find the current through R1 for the network in Fig.14 Fig. 14 15. Find the Thévenin equivalent circuit for the network external to the resistor R for the network in Fig. 15. Fig. 15 16. For the network in Fig. 16:a. Find the currents I1 and Is.b. Find the voltages Vs and V3. Fig.16 17. For the configuration in Fig. 17: a. Find the magnitude and direction of the current I1. b. Find the voltage Vab and the polarity of points a and b. Fig. 17 18. For the network in Fig. 18, find the branch current through the resistor R3. Fig.18 19. Find the maximum power using the equation, P max =(VTH)2/4RTH that can be delivered to the resistor R in the circuit of Fig. 19. Fig.19 20. For the bridge network in Fig. 20, find the current through R5. Fig.20 21. Using Wye-Delta or Delta-Wye conversion, find the current I in the networks in Fig. 21 Fig. 21 22. Using Wye-Delta or Delta-Wye conversion, find the current I in the networks in Fig. 22 Fig. 22 23. Verify Thevenin’s Theorem for RL from Fig.23 R1 R3 4.7kΩ 1kΩ RL 10kΩ V1 12V R4 3.3kΩ V2 15V R4 3.3kΩ V2 15V GND Fig. 23 24. Verify Thevenin’s Theorem for RL from Fig.24 I1 10mA R1 R3 500Ω 1kΩ RL 10kΩ GND Fig.24 25. Verify Thevenin’s Theorem for RL from Fig.25 R1 R3 500Ω 1kΩ I1 10mA RL 10kΩ R4 3.3kΩ V2 15V R4 3.3kΩ V2 15V R4 3.3kΩ V2 15V GND Fig.25 26. Verify Norton’s Theorem for RL from Fig.26 R1 R3 4.7kΩ 1kΩ RL 10kΩ V1 12V GND Fig. 26 27. Verify Norton’s Theorem for RL from Fig.27 I1 10mA R1 R3 500Ω 1kΩ RL 10kΩ GND Fig.27 28. Verify Thevenin’s Theorem for RL from Fig.28 R1 R3 500Ω 1kΩ I1 10mA RL 10kΩ R4 3.3kΩ V2 15V R4 3.3kΩ V2 15V R4 3.3kΩ V2 15V GND Fig.28 29. Verify Superposition Theorem for RL from Fig.29 R1 R3 500Ω 1kΩ I1 10mA RL 10kΩ GND Fig.29 30. Verify Superposition Theorem for RL from Fig.30 V1 12V R1 R3 4.7kΩ 1kΩ RL 10kΩ GND Fig. 30 31. Verify Superposition Theorem for RL from Fig.31 R1 R3 500Ω 1kΩ I1 10mA RL 10kΩ R4 3.3kΩ V2 15V R4 3.3kΩ V2 15V GND Fig.31 32. Verify Superposition Theorem for RL from Fig.32 I1 10mA R1 R3 500Ω 1kΩ RL 10kΩ GND Fig.32