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Practice quizzes / NFPA D O Apparatus Practice Questions - NFPA 1002 Driver/Operator - Apparatus (Pumper) Certification Exam Exam / Question 146541
Practice question

Calculate the friction loss in a 300-ft section of 2.5-inch hose flowing 250 gpm.

  1. 19 psi
  2. 38 psi
  3. 62 psi
  4. 100 psi

Answer: B — 38 psi

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

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