Free U.S. Army Corps of Engineers Civil Engineer Exam Questions and Answers
U.S. Army Corps of Engineers Civil Engineer Exam is one of the US Federal tests covered here. There is no government-wide federal entrance exam: each agency runs its own screen, from OPM's USA Hire battery to Customs and Border Protection's own entrance examinations.
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Last updated: September 6, 2026
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- US Federal
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- First 10, with answers
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- 130 mins · 70%
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- Multiple choice
Recommended: Switch to Test Mode to start a practice test that simulates the real exam experience.
Question #1
What is the primary purpose of a dam?
Please select an optionIncorrectCorrect answer: B
Dams are primarily built for water storage and management.
Was this answer correct?Question #2
Which soil type has the highest permeability?
Please select an optionIncorrectCorrect answer: D
Sand has large particles which create larger voids, allowing water to flow through easily.
Was this answer correct?Question #3
In structural engineering, what does 'dead load' refer to?
Please select an optionIncorrectCorrect answer: B
Dead load refers to the permanent/static weight of a structure.
Was this answer correct?Question #4
What is the primary use of reinforcing steel in concrete?
Please select an optionIncorrectCorrect answer: B
Reinforcing steel (rebar) is used to improve the tensile strength of concrete.
Was this answer correct?Question #5
What is the minimum slope for drainage in a residential setting?
Please select an optionIncorrectCorrect answer: B
A slope of at least 2% is generally recommended for proper drainage.
Was this answer correct?Question #6
What is the primary goal of a soil compaction test?
Please select an optionIncorrectCorrect answer: A
The primary goal is to measure the density of soil and its ability to bear load.
Was this answer correct?Question #7
In the context of hydraulic structures, what does 'head' refer to?
Please select an optionIncorrectCorrect answer: D
'Head' refers to the height of water above a reference point, influencing pressure and flow.
Was this answer correct?Question #8
When designing a bridge, which factor is most critical?
Please select an optionIncorrectCorrect answer: D
Load capacity is crucial as it determines the bridge's ability to support weight.
Was this answer correct?Question #9
What is the effect of adding water to a clay soil?
Please select an optionIncorrectCorrect answer: D
Adding water can reduce the shear strength of clay, making it more susceptible to failure.
Was this answer correct?Question #10
Which material is commonly used for the construction of retaining walls?
Please select an optionIncorrectCorrect answer: B
Concrete is commonly used due to its compressive strength and durability.
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FAQ
- Q1: What is the U.S. U.S. Army Corps of Engineers Civil Engineer Exam exam?
- A: U.S. U.S. Army Corps of Engineers Civil Engineer Exam is a US Federal certification exam. Judging by the questions in our bank, it concentrates on soil, construction, structural, engineering and concrete.
- Q2: What topics does the U.S. U.S. Army Corps of Engineers Civil Engineer Exam exam cover?
- A: Questions in our U.S. U.S. Army Corps of Engineers Civil Engineer Exam bank cluster around soil, construction, structural, engineering, concrete, drainage, retaining and civil. Working through the full set is the quickest way to find which of these you are weakest on.
- Q3: How should I prepare for U.S. U.S. Army Corps of Engineers Civil Engineer Exam?
- A: Work through the U.S. U.S. Army Corps of Engineers Civil Engineer Exam practice questions here, checking your answer on each one, then sit the practice test to rehearse the exam under timed conditions before the real thing.
- Q4: Are these real U.S. U.S. Army Corps of Engineers Civil Engineer Exam exam questions?
- A: They are drawn from officially released past questions and from community members who have sat U.S. U.S. Army Corps of Engineers Civil Engineer Exam. Answers are verified and updated weekly.
- Q5: Where do I register for the U.S. U.S. Army Corps of Engineers Civil Engineer Exam exam?
- A: Register through US Federal directly. Exampractice is not affiliated with US Federal and does not administer the exam.
- Q6: Is there a free U.S. U.S. Army Corps of Engineers Civil Engineer Exam sample?
- A: Yes. Every U.S. U.S. Army Corps of Engineers Civil Engineer Exam page shows a free sample of real questions. Upgrading opens the full bank and the practice test.