Question 2035 of 229 · California Water Distribution Operator Exam
A pressure gauge on a hydrant reads 80 psi. What is the matching head, in feet?
Exactly one answer is correct.
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Correct answer to question 2035
- D: About 185 feet
Explanation
Feet of head = psi x 2.31 = 80 x 2.31 = 184.8, about 185 feet. Multiplying by 0.433 (35 feet) turns it the wrong way.
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