Free FE Civil Practice Problems with Step-by-Step Solutions

If you're preparing for the FE Civil Exam, working through realistic practice problems is one of the most effective ways to build both confidence and sharpen your problem-solving abilities. Working through full problems forces you to engage, apply concepts, and identify gaps in your knowledge. Below are two sample problems with full solutions at the bottom of the page to help you practice.

Sample Problem 1

A splitting tensile test was performed on a 6-inch diameter, 12-inch long concrete cylinder. If the failure load was 2,200 lbs, the splitting tensile strength is most nearly:

A: 20 psi

B. 25 psi

C. 30 psi

D. 35 psi

Sample Problem 2

Which of the following statements about structural members and force systems in mechanics of materials is incorrect?

A. A pin-connected column will buckle about the principal axis of the cross section having the greatest moment of inertia

B. Concurrent forces are two or more forces whose lines of action intersect at the same point

C. A couple is a system of two forces that are oppositely directed, parallel to each other,and equal in magnitude

D. Columns are structural members that are subject to axial loads through the centroid

Why practice problems are crucial for FE success

The FE exam allows access to a Reference Handbook during the test. Success depends on how well you understand and can apply the reference quickly. By working through practice problems with detailed solutions, you’ll develop strategies for efficient problem-solving and effective reference use, both critical for the exam.

To further help you prepare, StrataWay offers a Civil FE Exam Companion, which features 150 exam-style conceptual problems with step-by-step solutions.

Solution to Sample Problem 1

Answer: A

f΄_t = 2P/πld

f΄_t = (2 × 2,200 lbs)/(π × 12 inches × 6 inches)

f΄_t = 19.45 psi

Solution to Sample Problem 2

Answer: A

A pin-connected column will buckle about the principal axis of the cross section having the least moment of inertia.