Exam quiz Human factor and limitations - EASA PPL(A) - Private Pilot License

Question 1

The majority of aviation accidents are caused by...

Accepted Answer

Human failure.

Answer

Technical failure.

Answer

Meteorological influences.

Answer

Geographical influences.

Question 2

At about 8000 ft during a long cross-country, what should the pilot remember?

Accepted Answer

mild hypoxia may already affect some pilots

Answer

It affects only passengers

Answer

It removes the need for checklists

Answer

It is a maintenance issue

Question 3

Carbon monoxide poisoning is dangerous because...

Accepted Answer

it reduces the blood's ability to carry oxygen

Answer

it improves night vision

Answer

it increases oxygen saturation

Answer

it blocks the static port

Question 4

Which statement about visual scanning is correct for a PPL(A) pilot?

Accepted Answer

A systematic scan improves traffic detection in VMC

Answer

Looking at one point is best

Answer

Scanning replaces radio calls

Answer

Traffic detection is automatic

Question 5

Which human performance statement is correct? Bright light at night can...

Accepted Answer

degrade dark adaptation

Answer

It is solved by ignoring symptoms

Answer

It is relevant only above FL200

Answer

It is prevented by flying faster

Question 6

Which statement is correct with regard to the short-term memory?

Accepted Answer

It can store 7 (±2) items for 10 to 20 seconds

Answer

It can store 10 (±5) items for 30 to 60 seconds

Answer

It can store 3 (±1) items for 5 to 10 seconds

Answer

It can store 5 (±2) items for 1 to 2 minutes

Question 7

Which human performance statement is correct? Confirmation bias means...

Accepted Answer

seeking or favouring information that confirms an expectation

Answer

It is useful only after landing

Answer

using checklists carefully

Answer

It is a radio navigation error

Question 8

Which dangerous attitudes are often combined?

Accepted Answer

Macho and invulnerability

Answer

Impulsivity and carefulness

Answer

Invulnerability and self-abandonment

Answer

Self-abandonment and macho

Question 9

Which human performance statement is correct? A pilot with a cold should be cautious because...

Accepted Answer

blocked sinuses or ears can cause barotrauma

Answer

colds remove fatigue

Answer

It improves judgement in all cases

Answer

It is solved by ignoring symptoms

Question 10

Which altitude marks the lower limit where the body is unable to completely compensate the effects of the low atmospheric pressure?

Accepted Answer

12000 feet

Answer

22000 feet

Answer

5000 feet

Answer

7000 feet

Question 11

Confirmation bias means...

Accepted Answer

seeking or favouring information that confirms an expectation

Answer

checking all alternatives equally

Answer

using checklists carefully

Answer

asking for help early

Question 12

Which of the following is NOT a risk factor for hypoxia?

Accepted Answer

Diving

Answer

Smoking

Answer

Menstruation

Answer

Blood donation

Question 13

Which option correctly describes stress?

Accepted Answer

It can narrow attention and degrade decision-making

Answer

It is a radio navigation error

Answer

It is useful only after landing

Answer

It removes workload

Question 14

The otolith organs sense...

Accepted Answer

linear acceleration and gravity

Answer

magnetic variation

Answer

engine rpm

Answer

radio frequency

Question 15

The ideal level of arousal is at which point in the diagram? See figure (HPL-002) P = Performance A = Arousal / Stress

Accepted Answer

Point C

Answer

Point A

Answer

Point D

Answer

Point B

Question 16

Which answer is correct concerning stress?

Accepted Answer

Stress can occur if there seems to be no solution for a given problem

Answer

Training and experience have no influence on the occurrence of stress

Answer

Stress and its different symptoms are irrelevant for flight safety

Answer

Everybody reacts to stress in the same manner

Question 17

What is correct about hypoxia?

Accepted Answer

It can impair judgement and performance before the pilot fully recognises it

Answer

It is unrelated to workload

Answer

It cancels legal weather minima

Answer

It improves night vision

Question 18

What is the correct operational meaning of night vision?

Accepted Answer

Bright light can degrade dark adaptation

Answer

It is solved by ignoring symptoms

Answer

It is a radio navigation error

Answer

It removes the need for checklists

Question 19

The leans are associated with...

Accepted Answer

vestibular illusions after prolonged or unnoticed turns

Answer

fuel contamination

Answer

carburettor icing

Answer

low oil pressure

Question 20

At about 8000 ft when workload is high, what should the pilot remember?

Accepted Answer

mild hypoxia may already affect some pilots

Answer

It is solved by ignoring symptoms

Answer

It is prevented by flying faster

Answer

It is a fuel contamination symptom

Question 21

What should a private pilot remember about decision-making?

Accepted Answer

Conservative choices should be made early when margins reduce

Answer

Passenger pressure should decide safety

Answer

It affects only passengers

Answer

It is a radio navigation error

Question 22

Which human performance statement is correct? Alcohol before flight...

Accepted Answer

impairs performance and is incompatible with safe flying

Answer

improves judgement at low dose

Answer

It improves judgement in all cases

Answer

It replaces pre-flight planning

Question 23

A good threat and error management habit is to...

Accepted Answer

identify threats early and plan barriers

Answer

ignore minor threats

Answer

rush checklists

Answer

avoid briefing passengers

Question 24

How should night vision be understood by a private pilot?

Accepted Answer

Bright light can degrade dark adaptation

Answer

It replaces pre-flight planning

Answer

It removes the need for checklists

Answer

It is unrelated to workload

Question 25

What is correct about dehydration?

Accepted Answer

It can reduce concentration and physical performance

Answer

It is a radio navigation error

Answer

It is prevented by flying faster

Answer

It cancels legal weather minima

Question 26

What is the function of the blood platelets (thrombocytes)?

Accepted Answer

Blood coagulation

Answer

Immune defense

Answer

Blood sugar regulation

Answer

Oxygen transport

Question 27

For what approximate time period can the short-term memory store information?

Accepted Answer

10 to 20 seconds

Answer

35 to 50 seconds

Answer

30 to 40 seconds

Answer

3 to 7 seconds

Question 28

Which human performance statement is correct? The safest response to deteriorating personal fitness before flight is to...

Accepted Answer

delay or cancel the flight

Answer

fly lower than planned

Answer

It is solved by ignoring symptoms

Answer

It is relevant only above FL200

Question 29

At about 12000 ft when workload is high, what should the pilot remember?

Accepted Answer

time of useful consciousness becomes a consideration

Answer

It removes the need for checklists

Answer

It is a maintenance issue

Answer

hypoxia is impossible below FL 200

Question 30

Which human performance statement is correct? The otolith organs sense...

Accepted Answer

linear acceleration and gravity

Answer

It is relevant only above FL200

Answer

It is a maintenance issue

Answer

radio frequency

Question 31

What is the meaning of "risky shift"?

Accepted Answer

The tendency to accept higher risks in groups

Answer

Crossing of rudder and ailerons on short final

Answer

Spontaneous change of landing direction when the runway has an upslope

Answer

Seat adjustment in flight

Question 32

Which factor can lead to human error?

Accepted Answer

The bias to see what we expect to see

Answer

Double check of relevant actions

Answer

Proper use of checklists

Answer

To be doubtful if something looks unclear or ambiguous

Question 33

Which human performance statement is correct? A somatogravic illusion during acceleration may make the pilot feel...

Accepted Answer

a false nose-up attitude

Answer

It always improves reaction time

Answer

It is useful only after landing

Answer

It is measured by the altimeter

Question 34

During VFR flight planning, what is correct about startle effect?

Accepted Answer

It can delay or disrupt the first response to an unexpected event

Answer

It is a maintenance issue

Answer

It is a fuel contamination symptom

Answer

It is a weather code

Question 35

What should a private pilot remember about startle effect?

Accepted Answer

It can delay or disrupt the first response to an unexpected event

Answer

It is useful only after landing

Answer

It cancels legal weather minima

Answer

It is a fuel contamination symptom

Question 36

A risk factor for decompression sickness is...

Accepted Answer

Scuba diving prior to flight.

Answer

Smoking.

Answer

Sports.

Answer

100 % oxygen after decompression.

Question 37

An acceleration during a straight horizontal flight can lead to the illusion of...

Accepted Answer

A climb.

Answer

A descent.

Answer

An inverted flight.

Answer

A bank.

Question 38

During cross-country planning, how should fatigue be understood by a private pilot?

Accepted Answer

It reduces alertness, judgement and performance

Answer

It is solved by ignoring symptoms

Answer

It is prevented by flying faster

Answer

It is a fuel contamination symptom

Question 39

Which statement about passenger management is correct for a PPL(A) pilot?

Accepted Answer

Briefing passengers and managing distractions supports cockpit safety

Answer

Passengers should handle checklists in emergencies without briefing

Answer

Passenger comfort always overrides safety

Answer

Passenger questions should be answered during critical tasks

Question 40

For pre-flight preparation, what is the correct operational meaning of workload management?

Accepted Answer

Tasks should be prioritised so aircraft control is protected

Answer

It is prevented by flying faster

Answer

It is measured by the altimeter

Answer

It improves judgement in all cases

Question 41

Which statement about dehydration is correct for a PPL(A) pilot?

Accepted Answer

It can reduce concentration and physical performance

Answer

It improves G tolerance

Answer

It only affects engines

Answer

It is solved by reducing lookout

Question 42

In day-to-day private flying, which statement is correct for stress?

Accepted Answer

It can narrow attention and degrade decision-making

Answer

It is relevant only above FL200

Answer

It always improves reaction time

Answer

It is unrelated to workload

Question 43

The safest response to deteriorating personal fitness before flight is to...

Accepted Answer

delay or cancel the flight

Answer

continue and decide airborne

Answer

avoid telling anyone

Answer

fly lower than planned

Question 44

When briefing a VFR flight, what should a private pilot remember about alcohol and medication?

Accepted Answer

They can make a pilot unfit to fly even when symptoms seem minor

Answer

It is solved by ignoring symptoms

Answer

It removes the need for checklists

Answer

It is useful only after landing

Question 45

What should a private pilot remember about hypoxia?

Accepted Answer

It can impair judgement and performance before the pilot fully recognises it

Answer

It is useful only after landing

Answer

It is a fuel contamination symptom

Answer

It improves judgement in all cases

Question 46

How should workload management be understood by a private pilot?

Accepted Answer

Tasks should be prioritised so aircraft control is protected

Answer

It always improves reaction time

Answer

It is a maintenance issue

Answer

All tasks should be done at once

Question 47

When reviewing the flight, what is correct about hypoxia?

Accepted Answer

It can impair judgement and performance before the pilot fully recognises it

Answer

It is a maintenance issue

Answer

It occurs only underwater

Answer

It replaces pre-flight planning

Question 48

The connection between middle ear and nose and throat region is called...

Accepted Answer

Eustachian tube.

Answer

Eardrum.

Answer

Cochlea.

Answer

Inner ear.

Question 49

The occurrence of a vertigo is most likely when moving the head...

Accepted Answer

During a turn.

Answer

During a straight horizontal flight.

Answer

During a descent.

Answer

During a climb.

Question 50

Which statement about alcohol and medication is correct for a PPL(A) pilot?

Accepted Answer

They can make a pilot unfit to fly even when symptoms seem minor

Answer

They always improve confidence safely

Answer

They are irrelevant below 3000 ft

Answer

They replace sleep

Question 51

A deceleration during a straight horizontal flight can lead to the illusion of...

Accepted Answer

A descent.

Answer

A climb.

Answer

A bank.

Answer

An inverted flight.

Question 52

Which statement about hypoxia is correct for a PPL(A) pilot?

Accepted Answer

It can impair judgement and performance before the pilot fully recognises it

Answer

It improves night vision

Answer

It occurs only underwater

Answer

It is cured by ignoring symptoms

Question 53

A somatogravic illusion during acceleration may make the pilot feel...

Accepted Answer

a false nose-up attitude

Answer

a false smell of fuel

Answer

radio failure

Answer

a lower QNH

Question 54

The most effective way to manage fatigue is...

Accepted Answer

adequate rest and conservative go/no-go decisions

Answer

more caffeine instead of sleep

Answer

ignoring symptoms

Answer

flying lower to reduce workload

Question 55

A pilot with a cold should be cautious because...

Accepted Answer

blocked sinuses or ears can cause barotrauma

Answer

colds improve oxygen uptake

Answer

colds remove fatigue

Answer

colds improve night vision

Question 56

The semicircular canals sense...

Accepted Answer

angular acceleration

Answer

blood oxygen

Answer

static pressure

Answer

fuel pressure

Question 57

Which human performance statement is correct? A high workload may cause...

Accepted Answer

reduced situational awareness

Answer

It cancels legal weather minima

Answer

perfect decision-making

Answer

It improves judgement in all cases

Question 58

What is the function of the white blood cells (leucocytes)?

Accepted Answer

Immune defense

Answer

Oxygen transport

Answer

Blood coagulation

Answer

Blood sugar regulation

Question 59

Visual illusions are mostly caused by...

Accepted Answer

Misinterpretation of the brain.

Answer

Rapid eye movements.

Answer

Colour blindness.

Answer

Binocular vision.

Question 60

Which human performance statement is correct? Carbon monoxide poisoning is dangerous because...

Accepted Answer

it reduces the blood's ability to carry oxygen

Answer

It cancels legal weather minima

Answer

it blocks the static port

Answer

It is a radio navigation error

Question 61

Which human performance statement is correct? The semicircular canals sense...

Accepted Answer

angular acceleration

Answer

It is a radio navigation error

Answer

It is unrelated to workload

Answer

It is a fuel contamination symptom

Question 62

Alcohol before flight...

Accepted Answer

impairs performance and is incompatible with safe flying

Answer

improves judgement at low dose

Answer

is acceptable if taken with food

Answer

has no effect below 5000 ft

Question 63

What is the best combination of traits with respect to the individual attitude and behaviour for a pilot?

Accepted Answer

Extroverted - stable

Answer

Introverted - unstable

Answer

Introverted - stable

Answer

Extroverted - unstable

Question 64

What is an appropriate reaction when a passenger during cruise flight suddenly feels uncomfortable?

Accepted Answer

Adjust cabin temperature and prevent excessive bank

Answer

Give additional oxygen and avoid low load factors

Answer

Avoid conversation and choose a higher airspeed

Answer

Switch on the heater blower and provide thermal blankets

Exam simulation Human factor and limitations - EASA PPL(A) - Private Pilot License

Exam simulation EASA PPL(A) Exam Question Bank Human factor and limitations 120 questions on 120 minutes

Exam simulation Human factor and limitations - EASA PPL(A) - Private Pilot License

Exam simulation EASA PPL(A) Exam Question Bank Human factor and limitations 120 questions on 120 minutes

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