Practice question

What factor makes voltage drop calculations more complex in roadway lighting circuits with distributed loads?

  1. The color of the wire
  2. Each luminaire taps off current along the circuit, reducing the current progressively so the voltage drop must be calculated segment by segment
  3. The temperature of the ground
  4. The type of conduit used

Answer: B — Each luminaire taps off current along the circuit, reducing the current progressively so the voltage drop must be calculated segment by segment

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Practice more: IMSA Roadway Lighting II Practice Questions - IMSA Roadway Lighting Technician Level II Certification Exam Exam →