(a) Find the node voltages v1, v2 and v3 in the circuit shown below. (b) Find the total power dissipated in the circuit. 38.5V 2002 502 5⁰0 50 Q 25 Q2 10 200 Ω V₁ 100 Ω 210

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**Problem Statement:**

(a) Find the node voltages \( v_1 \), \( v_2 \), and \( v_3 \) in the circuit shown below.

(b) Find the total power dissipated in the circuit.

**Circuit Description:**

The circuit consists of a voltage source, several resistors, and dependent current sources. 

- The voltage source provides a potential difference of 38.5V.
- The resistors are connected in various configurations:
  - A 20Ω resistor and a 5Ω resistor are in series on the left side.
  - A 50Ω resistor connects between nodes \( v_3 \) and \( v_2 \).
  - A 25Ω resistor is on the right side of the circuit.
  - A 200Ω resistor connects between node \( v_2 \) and the bottom line of the circuit.
  - A 100Ω resistor connects between node \( v_1 \) and the bottom line.
- There are two dependent current sources:
  - One source delivers a current \( i_0 \) between the series resistors (20Ω and 5Ω) and the node \( v_3 \).
  - The other source delivers a current \( 2i_0 \) connected between \( v_1 \) and the ground line.

**Objective:**

- Determine the voltages at the nodes \( v_1 \), \( v_2 \), and \( v_3 \).
- Calculate the total power dissipated in the circuit using the information given.
Transcribed Image Text:**Problem Statement:** (a) Find the node voltages \( v_1 \), \( v_2 \), and \( v_3 \) in the circuit shown below. (b) Find the total power dissipated in the circuit. **Circuit Description:** The circuit consists of a voltage source, several resistors, and dependent current sources. - The voltage source provides a potential difference of 38.5V. - The resistors are connected in various configurations: - A 20Ω resistor and a 5Ω resistor are in series on the left side. - A 50Ω resistor connects between nodes \( v_3 \) and \( v_2 \). - A 25Ω resistor is on the right side of the circuit. - A 200Ω resistor connects between node \( v_2 \) and the bottom line of the circuit. - A 100Ω resistor connects between node \( v_1 \) and the bottom line. - There are two dependent current sources: - One source delivers a current \( i_0 \) between the series resistors (20Ω and 5Ω) and the node \( v_3 \). - The other source delivers a current \( 2i_0 \) connected between \( v_1 \) and the ground line. **Objective:** - Determine the voltages at the nodes \( v_1 \), \( v_2 \), and \( v_3 \). - Calculate the total power dissipated in the circuit using the information given.
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