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Practice quizzes / NFPA D O Apparatus Practice Questions - NFPA 1002 Driver/Operator - Apparatus (Pumper) Certification Exam Exam / Question 146535
Practice question

The standard fire service friction loss formula is most commonly expressed as:

  1. FL = C × Q² × L
  2. FL = CQ²L / 100
  3. FL = (C × L) ÷ Q²
  4. FL = NP + EL

Answer: A — FL = C × Q² × L

The correct answer is shown above. Try the full quiz for additional practice.

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