251 ve ww 35 2.5 உ 105 US 2 75 3A

Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
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find voltage of 2.5 resistor using superposition please show all work will give like!!

**Circuit Analysis Using the Node Voltage Method**

Objective: Use the node voltage method to find the voltage at the essential nodes in the given circuit.

**Diagram Details:**

- The circuit consists of a voltage source and several resistors arranged in a network.
- On the left side, there is a 25V voltage source in series with a 2Ω resistor.
- Connected to this branch, there is a 3Ω resistor.
- Following the 3Ω resistor, the circuit splits into two parallel paths:
  - The first parallel path has a 10Ω resistor.
  - The second parallel path includes a series of a 2.5Ω resistor and a 5Ω resistor.
- These parallel paths are then connected to a 7Ω resistor.
- At the end of the 7Ω resistor, the circuit has a 3A current source directed towards the ground.

**Approach:**
- Identify the essential nodes in the circuit.
- Apply Kirchhoff's Current Law (KCL) at each node to write the node voltage equations.
- Solve the system of equations to find the voltage at each node.

**Note:** Your calculations should account for all components and branches in the circuit to ensure accurate node voltage determination.
Transcribed Image Text:**Circuit Analysis Using the Node Voltage Method** Objective: Use the node voltage method to find the voltage at the essential nodes in the given circuit. **Diagram Details:** - The circuit consists of a voltage source and several resistors arranged in a network. - On the left side, there is a 25V voltage source in series with a 2Ω resistor. - Connected to this branch, there is a 3Ω resistor. - Following the 3Ω resistor, the circuit splits into two parallel paths: - The first parallel path has a 10Ω resistor. - The second parallel path includes a series of a 2.5Ω resistor and a 5Ω resistor. - These parallel paths are then connected to a 7Ω resistor. - At the end of the 7Ω resistor, the circuit has a 3A current source directed towards the ground. **Approach:** - Identify the essential nodes in the circuit. - Apply Kirchhoff's Current Law (KCL) at each node to write the node voltage equations. - Solve the system of equations to find the voltage at each node. **Note:** Your calculations should account for all components and branches in the circuit to ensure accurate node voltage determination.
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We need to find out the voltage across 2.5 ohms by using of superposition Theorm for given circuit.

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