Human Performance

Question 1

Shell model’de Software ve Liveware arası hataya örnek?

Answer 1

Checklist. (Time Management, Computer Literacy)

Yazılı dokümanlar software’e giriyor. Checklisti uygulayan insan.

Question 2

Shell modelde Hardware ve Liveware arası hataya ne örnek verilebilir.

Answer 2

Altimeter! Belli seviyelerde altimetre ibrelerinin değiştirilip hataların önüne geçilmesi hedeflenmiş.
(Cockpit design, colour, illumination, size etc.)

Question 3

Shell - Environment Liveware: Vibration ve Humidity arası bilgiler?

Answer 3

İnsanın uygun olduğu vibrasyon 1-100 Hz arası. Fazlası probleme yol açabiliyor.
Kokpit nem oranı %5-%10 bu durum dehidrasyona yol açabiliyor.

Question 4

Human errors are to be expected in 1/100 times performing simple (untrained) tasks and 1/? for trained tasks

Answer 4

For trained tasks the ratio is lower… 1/1000.

Question 5

Process of exchanging respiratory gases, controlled by the ________ level in the blood

Answer 5

Carbon Dioxide

Question 6

Normal breathing cycle:

Answer 6

12-20/min

Question 7

Boyle’s Law Sickness

Answer 7

Barotrauma

Question 8

Dalton’s Law

Answer 8

Hypoxia - Partial Pressure Law

Question 9

Henry’s Law

Answer 9

Decompression Sickness. Vurgun.

Question 10

Fick’s Law

Answer 10

DiFFusion

Question 11

Parallax Error

Answer 11

Bakıp yanlış görme gibi…

Question 12

Tidal Volume ml?

Answer 12

500ml

Question 13

Fick’s law - Diffusion
Dalton - Partial Pressures - Hypoxia
Henry’s law?
Boyle’s Law?

Answer 13

Decompression sickness
Barotrauma

Question 14

Hypoxic hypoxia?

Answer 14

Altitude hypoxia. Insuffiicient oxygen partial pressure to allow diffusion into the blood through the alveoli.

Question 15

Hypemic Anemic hypoxia

Answer 15

Reduced carrying ability of the blood

Question 16

Stagnant hypoxia

Answer 16

Distruption in local or general blood flow, positive G (accelerated climbs…) greyout - tunnel vision - blackout. Maverick

Question 17

Histotoxic hypoxia

Answer 17

Toxins in blood. Alcohol certain drugs or poisons.

Question 18

Histotoxic hypoxia

Answer 18

Toxins in blood. Alcohol certain drugs or poisons

Question 19

Signs of Symptoms of Hypoxia

Answer 19

Sensory Loss - Night vision after 5000 ft
Impaired judgement
Muscular impaired
Euphoria
Cyanosis
Hyperventilation
Memory loss
LOC

Question 20

Difference between hypoxia and hyperventilation

Answer 20

HYPOXIA > Cyanosis & Euphoria yalnızca hypoxia’da görülüyor.

HYPERVENTILATION > soruda alçak irtifa belirtildiyse hyperventilation.

Question 21

Time of Useful Conciousness
Above 40000 ft TUC is less than

Answer 21

20 Seconds

Question 22

At 35000 ft TUC?

Answer 22

30-60 seconds

Question 23

At 25000 ft TUC?

Answer 23

2-5 min

Question 24

Excercise decrease TUC?

Answer 24

TRUE

Question 25

Breathing 100% O2 at 40000ft is equivalent to breathing ambient air at:

Answer 25

10000ft
Ezber sorusu.

Question 26

A pilot can prevent hypoxia by:

Answer 26

Using additional oxygen when flying above 10000ft

Question 27

Hypoxia short term memory impairment starts at

Answer 27

12000 ft

Question 28

Metre feet sorularına dikkat et :)
3000 m = ? Ft

Answer 28

10000 ft

Question 29

Barotrauma orta/iç kulakta olur?

Answer 29

Orta

Question 30

breathing %100 oxygen at 33700 ft is the equivalent of breathing air at:

Answer 30

SEA LEVEL

Şakir: equivalent sorularında 10bin varsa 10bin, yoksa sea level. :)

Question 31

To prevent occurance of DCS pilots should not fly for a period of 12 hours if diving has occurred to a depth not exceeding 30ft

True, false?

Answer 31

True.
24h if 30ft has been exceeded.

Question 32

Which one of the DCS starts sooner and why?

Answer 32

Bends. kıkırdağın içinde hemoglobin olmadığından azot yanında oksijen ve karbondioksit baloncuk oluşturabiliyor. Bundan dolayı ilk problemler eklemlerde oluşuyor.

Question 33

Staggers hangi bölgeyi etkiler?

Answer 33

CNS & Brain

Question 34

Blood is more alkaline or acidic in hyperventilation?

Answer 34

Acidic due to oxygenation. Kan oksijene doymuş durumda ancak asiditeden dolayı dokulara oksijen difüz edemiyor.

Question 35

Jatlag: More than 24h accommodation

Answer 35

Adjust to local time immediately

Question 36

Jetlag east is less more than / more than westward?

Answer 36

Less. Batıya uçmak daha rahat. East is least west is best.

Question 37

Circadian rythym

Answer 37

25 h

Question 38

Retina nedir?

Answer 38

Işığın dustugu arka plan, rodlar conelar bulunur. Kas degildir

Question 39

Peripheral Nervous System passes information from the

Answer 39

Sensory inputs to the CNS through sensory and motor nerves

Question 40

Functional connection between neurones

Answer 40

Synapse.

Question 41

Automatic Nervous System regulates

Answer 41

Sweating, arterial pressure, body temp, and the general adaption syndrome.

Tikler ve kontrol edemediğimiz seyler ANS tarafından kontrol edilir.

Question 42

Sensory threshold raise + / - sensitivity

Answer 42

Lesser sensitivity.

Question 43

What is a stressor?

Answer 43

An external or internal stimulus which is interpreted by an individual as being stressful.

Question 44

Among the physiological responses to stress are

Answer 44

Sweating, dry mouth, and breathing difficulties.

Question 45

Short term (working) memory

Answer 45

Lasts 10-20 seconds unless deliberately placed in the long term memory

Max unrelated items held= +-7

Highly sensitive to interruption

Question 46

Long term memory semantic memory consisty

Answer 46

English - grammar - general knowledge

Question 47

Long term memory episodic

Answer 47

Memories legendery experiences

Question 48

Long term memory motor procedural

Answer 48

Learned procedures and skills are stored
Automatic mode.

Question 49

Which of the following applies to carbon monoxide poisoning

Answer 49

Several days are needed to recuperatre from a carbon monoxide poisoning

Question 50

T/F??

motion sickness the gastrointestinal system plays a role?

Answer 50

YES
2,3,4,5. EN UZUN