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Private Pilot Licence · Subject 10, AC61-3

NZ PPL Human Factors exam.

Human Factors is short and fast: 30 questions in 40 minutes, which leaves 80 seconds a question. It is also the exam with the most definitions, and the exam tests them precisely: hypoxia is not hyperventilation, a latent threat is not an active one, and a somatogravic illusion is not a somatogyral one. Our bank of 222 questions is written to Subject 10 of AC61-3.

30questions40minutes70%pass mark222in the bank
125syllabus items tested · the questions in the background are from the bank
Try three

Definitions, precisely, not roughly.

Human Factors is a definitions exam with a physiology exam inside it. These three run from trapped gas to safety culture, which is roughly the spread of the real thing.

Answer each one and you see what the de-brief shows after a paid exam: the correct option, the reasoning and the syllabus item it came from.

0 of 3 answered

PPL · Syllabus 10.14.2Question 1 / 3

Barotrauma experienced during flight is fundamentally caused by:

Why

Following Boyle's Law, as atmospheric pressure changes during climbs and descents, the volume of trapped gas in the ears, sinuses, or teeth fluctuates, causing acute pain.

Choose an answerSyllabus 10.14.2
PPL · Syllabus 10.40.14Question 2 / 3

The primary cure required to resolve severe Chronic Fatigue involves:

Why

Chronic fatigue (frequently termed 'Burnout') is a systemic physical and psychological depletion. It cannot be fixed by one night's sleep; it strictly requires addressing the root lifestyle causes and undertaking extended recovery.

Choose an answerSyllabus 10.40.14
PPL · Syllabus 10.54.4Question 3 / 3

Cultivating an active culture of reporting minor incidents is absolutely vital to aviation safety because:

Why

Based on Heinrich's safety pyramid, for every major accident, there are hundreds of minor, consequence-free incidents. Reporting these free 'warnings' allows the organization to fix the latent threats before an accident occurs.

Choose an answerSyllabus 10.54.4
The de-brief

The physiology behind the definition.

HF marks are lost to near-misses in wording: hypoxia for hyperventilation, active for latent, one illusion for another. The de-brief shows you the pair you confused and why they differ.

After a paid exam it is emailed to you as well, so it is still there the night before the real sitting.

The Flying Kiwi · Knowledge deficiency reportPPL Human Factors
Result
83%25 of 30 correct · pass mark 70%
What you missed

Q14  In organizational safety models, a 'Latent Threat' is best defined as:

What you picked
Your answerA highly visible thunderstorm directly on the flight path
CorrectA hidden system issue or organizational flaw that remains dormant until triggered
Why

Latent threats lie dormant deep within the organizational system (e.g., poor maintenance scheduling, bad roster design, ambiguous manuals) waiting for an active trigger to line up and cause an accident.

Revise

Syllabus 10.52.6 · Human Factors · AC61-3

What the exam covers

Subject 10, body, mind and cockpit.

The de-brief explains the physiology behind each answer, which is what makes the definitions stick.

  • The atmosphere, respiration and circulation
  • Hypoxia, hyperventilation and how to tell them apart
  • Barotrauma, decompression sickness, and diving before flying
  • Vision, night vision and visual illusions on approach
  • Hearing, noise and the balance organs
  • Spatial disorientation and the vestibular illusions
  • G forces and motion sickness
  • Fitness to fly: IMSAFE, alcohol, drugs, medication and blood donation
  • Sleep, fatigue and stress
  • Information processing, attention and memory
  • Situational awareness, judgement and decision making
  • Threat and error management, safety culture and reporting
Watch for

Where the marks go in Human Factors.

  1. Symptoms shared by hypoxia and hyperventilation. The exam asks about the difference in onset and the correct response.
  2. The named illusions. Learn what causes each one and what the pilot wrongly perceives; the question is usually phrased from the perception end.
  3. The alcohol rule and the diving rule as numbers. Bottle-to-throttle hours and hours after a dive are asked as figures.
  4. Which model is which: SHELL, Reason's Swiss cheese and the TEM loop each have their own vocabulary.
Preparation

How to prepare for PPL Human Factors.

Short, fast and precise. Forty minutes for thirty questions leaves no time to reason your way to a definition, so the definitions have to be there already.

  1. Learn the pairs together: hypoxia and hyperventilation, latent and active errors, the vestibular illusions by cause. The exam tests the boundary between them.
  2. Turn the numbers into one list: hours after alcohol, hours after diving, time of useful consciousness. There are not many, and they are asked as figures.
  3. Read the models properly once: SHELL, the Swiss cheese model, threat and error management. Questions use their vocabulary.
  4. Sit full exams for the pace. Eighty seconds a question is quick when a stem is three lines long.
Human Factors questions

Questions about this exam.

If yours is not here, email support.

Our exam is 30 questions in 40 minutes, matched to the Aspeq sitting. Pass mark 70%.

It is often called the easy one, but it is not free marks. Most lost marks come from definitions learnt loosely. Sit two or three practice exams and read every rationale, not only the ones you got wrong.

Yes, at a basic level. Subject 10 of AC61-3 includes first aid principles and post-crash survival priorities, and our bank covers every item in that syllabus.

How it works

Sit PPL Human Factors here, timed like the real exam.

Short, fast and precise. Sit it here so the precision is already there on the day.

01Buy a code

Checkout takes a minute on Stripe and the code is emailed instantly. A PPL code works on any PPL subject; you choose when you sit down.

02Sit the exam

30 questions on a 40-minute clock, drawn fresh from the Human Factors bank. Bookmark, skip, come back, submit when you are done. Progress survives a dropped connection.

03Read the de-brief

Score and pass or fail on screen straight away, then the full de-brief by email: every question you got wrong, what you chose, the correct answer, the reasoning and the syllabus reference to revise.

Before the real one

Sit PPL Human Factors here first. Then sit it for real.

Thirty questions in forty minutes, every wrong answer explained in plain physiology. For $5.99 you find out which definitions are loose.

  • The same format as the Aspeq sitting: 30 questions, 40 minutes, 70% to pass.
  • Drawn fresh from 222 Human Factors questions each time, options shuffled. Never the same exam twice.
  • Every wrong answer explained, with the syllabus reference to revise, on screen and by email.
  • Code emailed instantly. Sit it tonight or in three months; unused codes never expire.

30 questions · 40 minutes · 70% to pass

$5.99PPL Human Factors examNZD · one full-length exam · Other NZ practice exams typically charge about $8.00

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