DC circuitsQuestion 706 of 1506

In the standard method for series-parallel analysis, which quantity is calculated last?

  1. Equivalent resistances of each group
  2. Power dissipation of each part
  3. Total current
  4. Total resistance
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Correct answer: Power dissipation of each part

Power is found at the end from the known voltages, currents or resistances.

Source: Lessons in Electric Circuits I: DC (Kuphaldt), 7.2: Analysis Techniques for Series Parallel Resistor Circuits

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Questions last reviewed: 18 October 2026