Use the NODE-VOLTAGE METHOD to find v in the circuit [NILSSON PROBLEM 4.7]

4.7 Use the NODE-VOLTAGE METHOD to find v in the circuit in Fig. P4.7
4.7 Use the NODE-VOLTAGE METHOD to find v in the circuit in Fig. P4.7
4.7 Use the NODE-VOLTAGE METHOD to find v in the circuit in Fig. P4.7
4.7 Use the NODE-VOLTAGE METHOD to find v in the circuit in Fig. P4.7
4.7 Use the NODE-VOLTAGE METHOD to find v in the circuit in Fig. P4.7
4.7 Use the NODE-VOLTAGE METHOD to find v in the circuit in Fig. P4.7

🔌 NODE-VOLTAGE METHOD | Solve for v in the Circuit | Nilsson & Riedel Problem 4.7 🔌
In this video, we walk through the complete solution of Problem 4.7 from Nilsson & Riedel’s Electric Circuits textbook, using the node-voltage analysis technique to find the unknown voltage v in the circuit shown in Figure P4.7.

📚 Problem Overview:
Given a DC circuit with multiple resistors and current sources, the task is to:
✅ Apply the node-voltage method
✅ Write KCL equations for each essential node
✅ Solve for the unknown voltage v
✅ Use proper sign conventions and reference node grounding

🧠 Concepts You’ll Learn:

How to apply Kirchhoff’s Current Law at nodes

How to label node voltages and choose a reference (ground) node

Setting up and solving the system of linear equations

Interpreting the final voltage value from node relationships

✍️ Step-by-Step Tutorial Includes:

Identifying all node voltages in the circuit

Writing current equations using Ohm’s Law

Applying KCL at each node to build the equations

Solving the equations to find v

Interpreting the result in the context of the circuit

📘 Based on: Nilsson & Riedel, Electric Circuits, 11th Edition, Problem 4.7

🎯 Ideal for:

Engineering students mastering basic circuit analysis

Anyone practicing the node-voltage method

Preparing for exams or homework in electric circuits

👍 If this video helps you, don’t forget to LIKE, SUBSCRIBE, and tap the 🔔 to get notified of more circuit analysis tutorials and electrical engineering content!

#NilssonRiedel #NodeVoltageMethod #FindVoltage #CircuitAnalysis #ElectricCircuits #EngineeringHelp #KCL #DCcircuits

Playlists:
Alexander Sadiku 5th Ed: Fundamental of Electric Circuits Chapter 3: https://www.youtube.com/watch?v=L-UAtGgdPKo&list=PLCAwaB3_Khbd4YTSlCpeOn8dTGJwlFuQY
Alexander Sadiku 5th Ed: Fundamental of Electric Circuits Chapter 4: https://www.youtube.com/watch?v=97VoEY4U_nc&list=PLCAwaB3_KhbeJoV27gxtpobNOvVYev6p_
Alexander Sadiku 5th Ed: Fundamental of Electric Circuits Chapter 5:
https://www.youtube.com/playlist?list=PLCAwaB3_KhbdJaAn-h4G5BHdtFv-jnXT-
Alexander Sadiku 5th Ed: Fundamental of Electric Circuits Chapter 6:
https://www.youtube.com/watch?v=tgjosWIuv4Q&list=PLCAwaB3_KhbddLnYEfF8XB4MeOXNsGIzT
Alexander Sadiku 5th Ed: Fundamental of Electric Circuits Chapter 15: https://www.youtube.com/playlist?list=PLCAwaB3_Khbd11xhz52XU0p33UQBd3ncn
Basic integrals: https://www.youtube.com/watch?v=xr47WdCb_4U&list=PLCAwaB3_KhbfG7fkAnfplbuZsGH1n1qVG

E-mail: ardiantosatriawan@gmail.com
Twitter: twitter.com/ardisatriawan

Видео Use the NODE-VOLTAGE METHOD to find v in the circuit [NILSSON PROBLEM 4.7] канала Ardi Satriawan