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Electrical Engineering QUESTION #2152
Question 1
Which of the following describes a Supernode in circuit analysis?
  • A node connected to a voltage source and a resistor
  • A node connecting three or more branches
  • A region enclosing an ideal voltage source connected between two non-reference nodes✔️
  • The reference node (ground)
Correct Answer Explanation
A supernode is formed when an ideal voltage source is connected between two non-reference nodes, requiring a combined KCL equation.