Human Performance and limitations - PPL(H) - Private Pilot License

Question 1

Anemic hypoxia can be caused by...

Accepted Answer

Carbon monoxide poisoning.

Answer

High altitudes

Answer

Low pressure

Answer

Alcohol.

Question 2

Which of the following options does NOT stimulate motion sickness (disorientation)?

Accepted Answer

Non-accelerated straight and level flight

Answer

Turbulence in level flight

Answer

Head movements during turns

Answer

Flying under the influence of alcohol

Question 3

Which dangerous attitudes are often combined?

Accepted Answer

Macho and invulnerability

Answer

Impulsivity and carefulness

Answer

Self-abandonment and macho

Answer

Invulnerability and self-abandonment

Question 4

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

Accepted Answer

A descent.

Answer

An inverted flight.

Answer

A climb.

Answer

A bank.

Question 5

Regarding the communication model, how can the use of the same code during radio communication be ensured?

Accepted Answer

By the use of radio phraseology

Answer

By a particular frequency allocation

Answer

By using radios certified for aviation use only

Answer

By the use of proper headsets

Question 6

Which of the following is NOT a symptom of hyperventilaton?

Accepted Answer

Cyanose

Answer

Tingling

Answer

Spasm

Answer

Disturbance of consciousness

Question 7

Under which circumstances is it more likely to accept higher risks?

Accepted Answer

Due to group-dynamic effects

Answer

During check flights due to a high level of nervousness

Answer

During flight planning when excellent weather is forecast

Answer

If there is not enough information available

Question 8

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

Accepted Answer

10 to 20 seconds

Answer

30 to 40 seconds

Answer

3 to 7 seconds

Answer

35 to 50 seconds

Question 9

Visual illusions are mostly caused by...

Accepted Answer

Misinterpretation of the brain.

Answer

Colour blindness.

Answer

Binocular vision.

Answer

Rapid eye movements.

Question 10

Which hazard arises during a helicopter night flight in blowing snow?

Accepted Answer

Anti-collision light and rotors can cause the "flicker vertigo"

Answer

Engine monitoring displays are scanned with increased attention

Answer

High partial pressures in the human body can cause hyperventilation or autokinesis

Answer

High air pressure and low temperatures can clog the "eustachian tube"

Quiz Human Performance and limitations - PPL(H) - Private Pilot License

Test 10 Questions PPL(H) - Private Pilot License - Human Performance and limitations, no time limit