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100+ Free PAF Aeronautical Engineering Initial Test Practice Questions

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Sample PAF Aeronautical Engineering Initial Test Practice Questions

Try these sample questions to test your PAF Aeronautical Engineering Initial Test exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1TURBINE is to THRUST as WING is to:
A.Drag
B.Lift
C.Weight
D.Torque
Explanation: A turbine produces thrust for propulsion; a wing produces lift. Both pair a component with its primary aerodynamic force.
2ALTITUDE is to ALTIMETER as AIRSPEED is to:
A.Airspeed indicator
B.Compass
C.Gyroscope
D.Fuel gauge
Explanation: An altimeter measures altitude; an airspeed indicator measures airspeed.
3HYDRAULIC is to FLUID as PNEUMATIC is to:
A.Gas
B.Solid
C.Vacuum
D.Electricity
Explanation: Hydraulic systems use liquids; pneumatic systems use compressed gas.
4STRESS is to STRAIN as VOLTAGE is to:
A.Current
B.Resistance
C.Power
D.Capacitance
Explanation: Stress produces strain in a material; voltage drives current in a circuit.
5What comes next in the series 2, 6, 18, 54, ___?
A.108
B.162
C.216
D.72
Explanation: Each term triples: 2×3=6, 6×3=18, 18×3=54, 54×3=162.
6Find the odd one out: Aluminum, Titanium, Copper, Mercury
A.Aluminum
B.Titanium
C.Copper
D.Mercury
Explanation: Aluminum, titanium and copper are structural/engineering metals; mercury is a liquid metal at room temperature.
7If ENGINEER is coded as FOHJOFFS, how is MECHANIC coded (each letter shifted +1)?
A.NFDIBOJD
B.NFDIBOJE
C.MFDIBOJD
D.NFDHBOJD
Explanation: Each letter shifts one forward: M→N, E→F, C→D, H→I, A→B, N→O, I→J, C→D.
8A technician walks 4 km north, 3 km east, then 4 km south. How far is he from the start?
A.3 km
B.4 km
C.5 km
D.7 km
Explanation: North and south legs cancel; only 3 km east remains from the starting point.
9If 20% of aircraft components fail inspection, how many fail out of 150?
A.20
B.25
C.30
D.35
Explanation: 20% of 150 = 0.20 × 150 = 30.
10Choose the word most similar to PRECISE.
A.Vague
B.Exact
C.Random
D.Slow
Explanation: Precise means exact and accurate; exact is the closest synonym.

About the PAF Aeronautical Engineering Initial Test Exam

The PAF Aeronautical Engineering Initial Test is the first written hurdle for Pakistani male citizens seeking a commission as an Aeronautical Engineering officer through the College of Aeronautical Engineering (CAE) pathway. Candidates with FSc Pre-Engineering (physics, chemistry, mathematics) or A-Level with equivalent subjects sit timed intelligence and academic multiple-choice papers assessing verbal and non-verbal reasoning, English, FSc physics and mathematics at a level heavier than GD Pilot entry. Successful candidates advance to initial interview, physical efficiency standards, preliminary medical screening, and ultimately ISSB for officer engineering selection.

Assessment

Computer-based preliminary e-test at PAF selection centres with intelligence and academic sections commonly reported for Aeronautical Engineering (CAE) and related engineering branches: Intelligence (~100 MCQs in ~35 minutes) and Academic papers (~50 physics MCQs in ~25 minutes, ~50 mathematics MCQs in ~25 minutes, ~75 English MCQs in a separate timed paper). Candidates who clear preliminary stages proceed to initial interview, physical efficiency tests, medical screening, and ISSB call-up for officer engineering selection and training.

Time Limit

Approximately 85 minutes for core written sections commonly reported (~35 minutes intelligence + ~25 minutes physics + ~25 minutes mathematics), with English in a separate timed paper. Physical tests, medical checks, and interview are conducted separately on subsequent selection days.

Passing Score

No single published cut-off; intelligence pass marks are commonly reported at roughly 70% while English, physics and mathematics papers are competitive and merit-based. Final selection depends on combined preliminary merit through ISSB, medical fitness, and GHQ merit list.

Exam Fee

PAF does not publish a standard application fee on joinpaf.gov.pk for every engineering cycle. Confirm current instructions and any selection-centre charges on the official portal and your registration slip. (Pakistan Air Force (Air Headquarters — Selection Centres))

PAF Aeronautical Engineering Initial Test Exam Content Outline

12%

Verbal Intelligence

Analogies, series, coding-decoding, directions, percentages, synonyms, antonyms, and verbal logic.

13%

Non-Verbal Intelligence

Pattern and figure series, odd-one-out, matrix reasoning, rotation, spatial classification, and symbol problems.

15%

English

Grammar, tenses, prepositions, active/passive voice, sentence correction, spelling, and technical vocabulary.

30%

Mathematics

Algebra, trigonometry, calculus, geometry, vectors, matrices, logarithms, probability, and applied problems.

30%

Physics

Mechanics, thermodynamics, electromagnetism, optics, waves, fluid mechanics, and modern physics at FSc level.

How to Pass the PAF Aeronautical Engineering Initial Test Exam

What You Need to Know

  • Passing score: No single published cut-off; intelligence pass marks are commonly reported at roughly 70% while English, physics and mathematics papers are competitive and merit-based. Final selection depends on combined preliminary merit through ISSB, medical fitness, and GHQ merit list.
  • Assessment: Computer-based preliminary e-test at PAF selection centres with intelligence and academic sections commonly reported for Aeronautical Engineering (CAE) and related engineering branches: Intelligence (~100 MCQs in ~35 minutes) and Academic papers (~50 physics MCQs in ~25 minutes, ~50 mathematics MCQs in ~25 minutes, ~75 English MCQs in a separate timed paper). Candidates who clear preliminary stages proceed to initial interview, physical efficiency tests, medical screening, and ISSB call-up for officer engineering selection and training.
  • Time limit: Approximately 85 minutes for core written sections commonly reported (~35 minutes intelligence + ~25 minutes physics + ~25 minutes mathematics), with English in a separate timed paper. Physical tests, medical checks, and interview are conducted separately on subsequent selection days.
  • Exam fee: PAF does not publish a standard application fee on joinpaf.gov.pk for every engineering cycle. Confirm current instructions and any selection-centre charges on the official portal and your registration slip.

Keys to Passing

  • Complete 500+ practice questions
  • Score 80%+ consistently before scheduling
  • Focus on highest-weighted sections
  • Use our AI tutor for tough concepts

PAF Aeronautical Engineering Initial Test Study Tips from Top Performers

1Prioritise FSc physics and mathematics—CAE engineering entry places heavier weight on academic science and maths than GD Pilot.
2Practice intelligence under strict time limits; the intelligence paper is fast-paced with about 100 MCQs in roughly 35 minutes.
3Revise calculus, vectors, matrices, and trigonometry alongside core mechanics, thermodynamics, electromagnetism, and optics.
4Build English grammar and technical vocabulary daily—the English paper is a large separate section in commonly reported patterns.
5Meet PAF vision and physical standards early; medical and fitness requirements are strict disqualifiers after the written exam.
6Use only official joinpaf.gov.pk information for registration dates, eligibility, and document requirements.

Frequently Asked Questions

What subjects are tested in the PAF Aeronautical Engineering initial written test?

The preliminary e-test typically has intelligence (verbal and non-verbal reasoning) and separate academic papers covering English, FSc-level physics, and mathematics. Engineering branches emphasise physics and mathematics more heavily than GD Pilot entry.

How many questions and how much time are allowed?

Commonly reported figures are about 100 intelligence MCQs in 35 minutes, 50 physics MCQs in 25 minutes, 50 mathematics MCQs in 25 minutes, and 75 English MCQs in a separate timed paper. Confirm details on your registration slip and joinpaf.gov.pk.

What educational qualification is required for PAF Aeronautical Engineering?

FSc Pre-Engineering with physics, chemistry and mathematics (commonly 65% or higher in coaching reports) or A-Level with physics, chemistry and mathematics is typically required. Confirm current eligibility on joinpaf.gov.pk for your induction cycle.

What happens after passing the PAF engineering initial test?

Candidates who qualify proceed to an initial interview, physical efficiency tests, initial medical screening, and then ISSB for further assessment before training at the College of Aeronautical Engineering and final GHQ merit selection.