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Network TheoryNodal Analysis

In nodal analysis, the principal unknown quantities are usually?

  • ABranch powers
  • BNode voltages with respect to a reference node
  • CLoop charges
  • DOnly source currents
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Correct Answer: B. Node voltages with respect to a reference node
Explanation: Nodal analysis applies KCL to determine node voltages relative to a chosen reference or ground node.
Reference: Standard network theory: nodal analysis
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