Assignment 1

Circuit Analysis Due Date: 26th Feb

Assignment 1

S.No Question Answers1. Determine the amount of power absorbed or supplied by the element shown if

(a) V1 = 4V, I = 2 A(b) V1 = -4V, I = 2 A

(a)8W absorbed(b) 8W absorbed

2. Determine the amount of power absorbed or supplied by the element shown if(a)V1 = −6V, I = 3 A(b) V1 = 6V, I = -3 A

(a) 18W supplied(b) 18W supplied

3. Determine the missing quantity in the circuits shown. (a) I = 4 A(b) P = 24W supplied

4. Determine the power supplied to the elements shown P1 = 8WP2 = 32W

5. Two elements are connected in series, as shown. Element 1 absorbs 36 of power. Is element 2 absorbing or supplying power, and how much?

P2 = 12W supplied

Circuit Analysis

Assignment 1

6. Find x I in the network shown. Ix = 2A

7. Find V in the network shown. Vs = 18V

8. Find Io in the network shown. Io = 3A

9. Find I1 in the network shown. I = 6 mA

Circuit Analysis

Assignment 1

10. Find Ix , Iy and Iz in the circuit shown Ix= -8mA , Iy=10mA and Iz

=-2mA

11. Find Io in the network shown. Io= 2mA

12. Find V in the network shown. Vo=4V

13. Find Io in the circuit shown. 0.75 mA

14. Find I0 in the circuit using nodal analysis. 1mA

Circuit Analysis

Assignment 1

15. Find I0 in the circuit using nodal analysis. 2.78mA

16. Find V2 in the circuit shown using nodal analysis. V2 = 22 V

17. Use nodal analysis to find Vo in the circuit shown. -7.28V

18. Find I0 in the circuit using nodal analysis V3=1.2VIo=0.6mA

19. Use nodal analysis to find both V1 and V0 in the circuit shown V1 =−12 V0=0

20. Find I0 in the network using nodal analysis I0=1.25

Circuit Analysis

Assignment 1

21. Find V0 in the network using nodal analysis V2=6v∴ V0=V2 −V3=0V

22. Use nodal analysis to find I o and I 1 in the circuit shown. I o= 2 mA I 1 = −6 mA

23. Find I0 in the circuit using nodal analysis I0 = −0.9mA

Circuit Analysis

Assignment 1

24. Use nodal analysis to find V0 in the network

25. Find I0 in the network

26. Find V0 in the network

27. Find I1 in the network shown

Circuit Analysis

Assignment 1

28. Find I0 in the circuit shown

29. Find I0 in the network using nodal analysis

30. Use nodal analysis to find V0 in the circuit shown.

Circuit Analysis

Assignment 1

31. Find V in the network shown using nodal analysis. V o =4.36 V

32. Find V in the network shown using nodal analysis.

33. Find Io in the circuit shown using nodal analysis.

Circuit Analysis

Assignment 1

34. Find Vo in the circuit shown using nodal analysis.

35. Use nodal analysis to find Vo in the network shown.

36. Use matlab to find the node voltages in the network shown.

37. Use mesh equations to find Vo in the circuit shown.

Circuit Analysis

Assignment 1

38. Find Vo in the network shown using mesh equation

39. Use mesh analysis to find Vo in the circuit shown

40. Use mesh analysis to find Vo in the network shown

Circuit Analysis

Assignment 1

41. Use loop analysis to find Vo in the circuit shown.

42. Use loop analysis to find Io in the circuit shown

43. Use both nodal analysis and mesh analysis to find Io in the circuit shown

Circuit Analysis

Assignment 1

44. Find Io in the network shown using mesh analysis.

45. Find Io in the network shown using mesh analysis.

46. Use loop analysis to find Vo in the network shown.

Circuit Analysis

Assignment 1

47. Find Io in the network shown using loop anal

ysis. 48. Use loop analysis to find Io in the network shown.

49. Use loop analysis to find Vo in the network shown.

Circuit Analysis

Assignment 1

50. Find Vo in the network shown.

51. Find Io in the circuit shown using superposition

52. In the network shown find Vo using superposition

53. Find Vo in the network shown using superposition

Circuit Analysis

Assignment 1

54. Find Io in the network shown using superposition.

55. Find Io in the network shown using superposition

56. Find Io in the network shown using superposition.

Circuit Analysis

Assignment 1

57. Find Io in the network shown using superposition

58. Find Io in the circuit shown using superposition

59. Use superposition to find Io in the circuit shown

Circuit Analysis

Assignment 1

60. Find Io in the network shown using superposition

61. Use source transformation to find Io in the circuit shown

62. Find Vo in the network shown using source transformation

63. Use source transformation to find Vo in the network shown.

Circuit Analysis

Assignment 1

64. Find Vo in the network shown using source transformation

65. Find Io in the circuit shown using source transformation

66. Find Io in the network shown using source transformation.

67. Use Thevenin’s Theorem to find Vo in the network shown.

68. Use Thevenin’s Theorem to find Vo in the network shown.

Circuit Analysis

Assignment 1

69. Use Thevenin’s Theorem to find Io in the network shown.

70. Find Io in the network shown using Thevenin’s Theorem.

71. Find Vo in the circuit shown using Thevenin’s Theorem.

72. Find Io in the circuit shown using Thevenin’s Theorem.

Circuit Analysis

Assignment 1

73. Find Io in the network shown using Thevenin’s Theorem.

74. Use Norton’s Theorem to find Vo in the network shown.

75. Find Io in the network shown using Norton’s Theorem

76. Use Norton’s Theorem to find Io in the circuit shown.

77. Find Io in the network shown using Norton’s Theorem.

Circuit Analysis

Assignment 1

78. Find Io in the network shown using Norton’s Theorem.

79. Use Norton’s Theorem to find Vo in the network shown.

80. Find RL for maximum power transfer and the maximum power that can be transferred inthe network shown.

81. In the network shown find Io using multisim.

Circuit Analysis