EXAM:Texas Irrigation Prep Questions with Solutions
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Course
Texas Irrigator
Institution
Texas Irrigator
EXAM:Texas Irrigation Prep Questions with
Solutions
How many feet of head does it take to equal 1 PSI? Correct Answer-2.31
To gain .433 PSI, your piping would have ....? Correct Answer-Elevation loss of 1 ft.
A loss in PSI is a result of ? Correct Answer-An elevation gain in the piping
EXAM: Texas Irrigation Prep Questions with
Solutions
How many feet of head does it take to equal 1 PSI? Correct Answer-2.31
To gain .433 PSI, your piping would have ....? Correct Answer-Elevation loss of 1 ft.
A loss in PSI is a result of ? Correct Answer-An elevation gain in the piping
Water pressure is measured in ? Correct Answer-PSI
PSI stand for ? Correct Answer-Pound per square inch
If water travels downhill , what happens to the PSI? Correct Answer-An increase
Water will seek it's own lowest level by what force of nature? Correct Answer-gravity
What is the weight of one cubic foot of water? Correct Answer-62.4 Ibs
, EXAM: Texas Irrigation Prep Questions with
Solutions
What is the weight of one gallon of water ? Correct Answer-8.3 pounds
1 Acre is equal to Correct Answer-43,560 square ft.
1 Cubic ft. of water contains .... Correct Answer-7.4805 gallons
1 ft of head equals Correct Answer-.433 PSI
1 PSI equals Correct Answer-2.31 ft of head
1 section of land equals ... Correct Answer-640 acres
1 Acre ft equals Correct Answer-43,560 cubic ft.
What is the undesirable reversal of the flow of water or mixtures of water and other
undesirable substances from any source? Correct Answer-Backflow
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