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Free Practice Questions for FE Other Disciplines

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Key Facts: FE Other Disciplines Exam

110

Exam Questions

NCEES

5h 20m

Exam Duration

NCEES

$225

Exam Fee

NCEES

61%

First-Time Pass Rate

NCEES Squared 2025

Year-Round

Testing Window

Pearson VUE CBT

Open Handbook

Reference

On-screen NCEES PDF

FE Other Disciplines has 110 questions and 5 hours 20 minutes of exam time inside a 5-hour-55-minute Pearson VUE appointment that includes a 25-minute scheduled break. The $225 NCEES fee covers the CBT exam. The on-screen, searchable NCEES FE Reference Handbook is the only reference allowed. First-time takers passed at 61% in NCEES Squared 2025 (29% for repeat takers).

Sample FE Other Disciplines Practice Questions

Try these sample questions to review concepts for the FE Other Disciplines exam. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1What is the derivative of f(x) = 3x^4 - 5x^2 + 7 with respect to x?
A.12x^3 - 10x
B.12x^3 - 10x + 7
C.3x^3 - 5x
D.12x^4 - 10x^2
Explanation: Apply the power rule term-by-term: d/dx[3x^4] = 12x^3, d/dx[-5x^2] = -10x, and the derivative of the constant 7 is 0. So f'(x) = 12x^3 - 10x.
2Evaluate the definite integral of (2x + 3) dx from x = 0 to x = 4.
A.20
B.28
C.16
D.24
Explanation: Antiderivative is x^2 + 3x. Evaluating from 0 to 4: (16 + 12) - (0 + 0) = 28.
3For matrices A (3x2) and B (2x4), what is the dimension of the product AB?
A.3x4
B.2x2
C.4x3
D.Undefined
Explanation: When multiplying an m x n matrix by an n x p matrix, the inner dimensions must match (n=2 here) and the result is m x p = 3 x 4.
4Find the determinant of the 2x2 matrix [[4, 3], [2, 5]].
A.14
B.20
C.26
D.6
Explanation: For a 2x2 matrix [[a,b],[c,d]], det = ad - bc = (4)(5) - (3)(2) = 20 - 6 = 14.
5Solve the first-order ODE dy/dx + 2y = 0 with y(0) = 5.
A.y = 5e^(-2x)
B.y = 5e^(2x)
C.y = 5 - 2x
D.y = 5x e^(-2x)
Explanation: This is a separable linear ODE with solution y = Ce^(-2x). Applying y(0) = 5 gives C = 5, so y = 5e^(-2x).
6What is the Taylor series expansion of e^x about x = 0 (Maclaurin series), keeping terms through x^3?
A.1 + x + x^2/2 + x^3/6
B.1 + x + x^2 + x^3
C.x + x^2/2 + x^3/3
D.1 - x + x^2/2 - x^3/6
Explanation: The Maclaurin series for e^x is the sum of x^n/n!: 1 + x + x^2/2! + x^3/3! = 1 + x + x^2/2 + x^3/6.
7If vectors A = 3i + 4j and B = 2i - j, what is A . B (dot product)?
A.2
B.10
C.5
D.-2
Explanation: Dot product A . B = AxBx + AyBy = (3)(2) + (4)(-1) = 6 - 4 = 2.
8What is the gradient of f(x,y) = x^2*y + 3y^2 at the point (1, 2)?
A.4i + 13j
B.2xy*i + (x^2+6y)*j
C.4i + 12j
D.2i + 13j
Explanation: df/dx = 2xy and df/dy = x^2 + 6y. At (1,2): df/dx = 2(1)(2) = 4 and df/dy = 1 + 12 = 13. So gradient = 4i + 13j.
9Using Euler's method with step size h = 0.1, estimate y(0.1) for dy/dx = x + y, y(0) = 1.
A.1.1
B.1.2
C.1.05
D.1.21
Explanation: Euler step: y_new = y_old + h*f(x_old, y_old) = 1 + 0.1*(0 + 1) = 1 + 0.1 = 1.1. Euler is a first-order method that uses the slope at the current point only.
10Find all real roots of the equation x^2 - 5x + 6 = 0.
A.2 and 3
B.1 and 6
C.-2 and -3
D.5 and 6
Explanation: Factoring: (x - 2)(x - 3) = 0, so x = 2 or x = 3. Verify: 2*3 = 6 (constant) and 2+3 = 5 (negative of linear coeff).

About the FE Other Disciplines Exam

The FE Other Disciplines exam is the general Fundamentals of Engineering exam for graduates of engineering programs whose discipline is not covered by a specialty FE exam (e.g., biomedical, biological, optical, nuclear, software, agricultural). It is a 110-question computer-based test administered year-round at Pearson VUE centers. Passing earns the Engineer Intern (EI) or EIT designation, the first step toward PE licensure.

Exam sponsor: NCEES (Pearson VUE). The requirements and fees below concern the certification or admission exam, separate from our free practice resources.

Questions

110 questions

Time Limit

5 hours 20 minutes

Passing Score

Scaled (no published cut score)

Exam / Certification Fees

$225

Exam sponsor website

Reported exam pass rate: 61% first-time / 29% repeat. NCEES Squared 2025 (FY Oct 2024-Sep 2025); first-timers with an EAC/ABET degree passed at 64% This describes exam candidates, not OpenExamPrep users or results from using our resources. Exam sponsor website

Fees, eligibility, and exam policies can change. Confirm them with the exam sponsor before applying or paying.

Our practice resources: topics covered

We aim to reflect publicly available exam outlines and topic information in our study resources. Coverage, format, and difficulty may differ from the actual exam, and we cannot guarantee that every detail is accurate or current. Confirm exam requirements, fees, and policies with the official exam sponsor.

8-12 questions

Mathematics

Analytic geometry and trigonometry, differential equations, numerical methods, linear algebra, single-variable calculus

6-9 questions

Probability and Statistics

Estimation and confidence intervals, expected value, sample distributions, hypothesis testing, goodness of fit

5-8 questions

Chemistry

Oxidation and reduction, acids and bases, chemical reactions (stoichiometry, equilibrium, bioconversion)

4-6 questions

Instrumentation and Controls

Sensors, data acquisition (sampling, filtering, A/D and D/A conversion), logic diagrams

5-8 questions

Engineering Ethics and Societal Impacts

Codes of ethics, public protection and licensing boards, societal impacts (economics, sustainability, environment, public safety)

6-9 questions

Safety, Health, and Environment

Industrial hygiene, basic safety equipment, gas detection, electrical safety, confined space entry, hazard communications

6-9 questions

Engineering Economics

Time value of money, cost analysis, break-even and benefit-cost analyses, uncertainty, project selection and depreciation

9-14 questions

Statics

Force systems, equilibrium of rigid bodies, trusses and frames, area properties, static friction, free-body diagrams

9-14 questions

Dynamics

Particle and rigid-body kinematics, linear and angular motion, impulse and momentum, work-energy-power, vibrations

9-14 questions

Strength of Materials

Stress and strain under axial, bending, torsion, and shear loads; shear/moment diagrams; stress transformation; material failure

6-9 questions

Materials

Physical (phase diagrams), mechanical, chemical, thermal, and electrical properties of materials; material selection

12-18 questions

Fluid Mechanics

Fluid properties, dimensionless numbers, laminar/turbulent flow, Bernoulli, pipe and open-channel flow, turbomachinery, gas laws

6-9 questions

Basic Electrical Engineering

Charge, current, voltage, and power; Ohm's and Kirchhoff's laws; AC/DC circuits; measuring devices; three-phase power

9-14 questions

Thermodynamics and Heat Transfer

Thermodynamic laws, properties, and processes; conduction, convection, radiation; mass and energy balances; combustion; psychrometrics

Preparing for the FE Other Disciplines Exam

What You Need to Know

  • Passing score: Scaled (no published cut score)
  • Exam length: 110 questions
  • Time limit: 5 hours 20 minutes
  • Exam / certification fees: $225 Official sources

Using Our Practice Resources

  • Work through all 100 available questions
  • Review every answer and explanation
  • Track weak areas and revisit them
  • Use our AI tutor for tough concepts

FE Other Disciplines: Suggested Study Strategy

1Download the free NCEES FE Reference Handbook (current edition) and study every section that maps to FE Other topics
2Practice using only the searchable PDF — flipping through the handbook on screen is a learnable skill
3Drill engineering economics: PV/FV, annual worth, IRR, B/C ratio, depreciation (MACRS, SL)
4Memorize the NCEES Model Rules ethics canons — fundamental obligation is public health, safety, and welfare
5Review unit consistency every problem — FE Other mixes SI and US Customary units freely
6Practice statics free-body diagrams and dynamics work-energy/momentum until they're automatic
7Build fluency with Ohm's law, Kirchhoff's laws, and three-phase power basics — Basic Electrical Engineering carries 6-9 of the 110 questions
8Spend extra time on chemistry stoichiometry and gas laws if you didn't take chem beyond freshman year
9Time yourself at ~3 minutes per question — pace is the #1 reason candidates run out of time
10Take at least one full 110-question simulation before exam day to build endurance

Frequently Asked Questions

Who should take FE Other Disciplines?

Graduates of engineering programs that don't have a specialty FE — biomedical, biological, optical, nuclear, software, agricultural, ocean, mining, and similar disciplines. Also a fallback for general engineering majors. The discipline you choose for the FE does not have to match the PE you eventually take.

What is the FE Other Disciplines pass rate?

Per NCEES Squared 2025 (fiscal year October 2024-September 2025), 2,386 first-time Other Disciplines examinees passed at 61% and 951 repeat examinees passed at 29%. First-timers holding an EAC/ABET-accredited bachelor's degree passed at 64%. The broad, multi-discipline content means many candidates face topics outside their undergraduate focus.

How is FE Other different from the other FE exams?

It covers more breadth: instead of a deep dive in one specialty, it samples chemistry, statics, dynamics, mechanics of materials, fluids, electricity, heat transfer, materials, instrumentation, ethics, and economics. Expect lighter discipline-specific content and more general engineering science.

What calculator can I use?

Only NCEES-approved models: all Casio fx-115 and fx-991 models, the HP 33s and HP 35s, and all TI-30X and TI-36X models. The approved list is reviewed annually. Bring your own physical calculator with fresh batteries — there are no chargers in the test center.

How long should I study?

Most candidates plan 200-300 hours over 2-4 months. Because FE Other has the broadest content of any FE exam, candidates often need extra time on topics outside their undergraduate focus — review chemistry, materials, electrical, and heat transfer carefully.

What reference materials can I use during the exam?

Only the on-screen, searchable NCEES FE Reference Handbook (current edition) is provided — no personal references, notes, or printed handbooks. Download the free PDF from NCEES and study with the same edition you'll see on test day so the layout and notation are familiar.