Electric Circuit Analysis: Unit I: b. Basic circuits analysis

Exercise Problems: Node voltage method

Electric Circuit Analysis: Unit I: Basic circuits analysis : Exercise

EXERCISE

NODE VOLTAGE METHOD

1. Determine the voltage across each conductance of the circuit of figure.

[Ans: 2.41 volts, 2.35 volts and 0.07 volts]


 

2. Determine the voltage V in the circuit of figure using nodal analysis.

 [Ans: 47.49 volts]


 

3. For the circuit shown in figure below, write the basic equations and determine the values of node voltages V1 and V2. Determine also the total power consumed by the network.

[Ans: 6 volts, 2 volts, 38 watts]


 

4. Determine the power supplied by each source in figure 1.126 by the node voltage method.

[Ans: 130 watts, 148 watts]


 

5. In the network of figure, find the power in the 62 resistor by the nodal method.

[Ans: 39.6 ]


 

6. In the network of figure below, find the voltage across the parallel impedances by the nodal method.

[Ans: 35 -2.48°V]


 

Electric Circuit Analysis: Unit I: b. Basic circuits analysis : Tag: : - Exercise Problems: Node voltage method