Engineer Exam Lab Start free trial
Menu

Independent study resource, not affiliated with NCEES, Pearson VUE, or any state licensing board. You register for the exams and pay their fees only at ncees.org. This site collects no logins and offers no downloads.

FE daily problem archive

By Dr. Mohamed Elansary, PhD Environmental EngineeringUpdated

This archive holds every daily FE problem from Engineer Exam Lab, one page per day, newest first. Members get each problem in the morning and the worked solution the same evening; the problem and its full solution come to this page the next day.

Each page shows the problem as members saw it, the solution step by step with units, the handbook section and page, and the mistake behind each wrong answer. For more problems on one topic, use the practice sets by topic.

Daily problems, newest first

  • October 4, 2026: Pipe flow, Darcy-WeisbachThe pipe flow, Darcy-Weisbach problem from October 4, 2026, solved step by step with units, the FE Reference Handbook section, and the mistake behind each wrong answer.

Frequently asked questions

Are these real FE exam questions?

No. They are original problems generated from the formulas in the FE Reference Handbook and checked by code. Real exam content is confidential.

Why are the problems published a day late?

The community gets each problem first. A problem and its solution move to this public archive on the day after they post in the lab.

Sources

  1. NCEES FE Reference Handbook 10.6 (free PDF in MyNCEES). Retrieved October 3, 2026.
  2. NCEES: FE exam. Retrieved October 3, 2026.