5769381
Descripción
Test por Leventis “fidasx, actualizado hace más de 1 año
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Creado por Leventis “fidasx
hace más de 8 años
|
|
Pregunta 1
Pregunta
How is oxygen transported around the body?
Respuesta
-
By the red cells combined with haemoglobin
-
By the red cells combined with nitrogen and water vapours
-
By the red cells combined with carbon dioxide
-
By the red cells combined with nitrogen, hormones and plasma
Pregunta 2
Pregunta
List the symptoms of carbon monoxide poisoning?
Respuesta
-
Ruddy complexion, headache, tightness across the forehead, impaired judgement
-
Difficulty in the breathing, ruddy complexion, headache, stomach cramps, nausea, feeling lethargic
-
Ruddy complexion, headache, stomach cramps, nausea, giddiness
-
Ruddy complexion, headache, stomach cramps, nausea, feeling lethargic
Pregunta 3
Pregunta
The effects of smoking particularly in relation to aviation are:
.
Respuesta
-
An early onset of hypoxia due to an apparent increase in altitude
-
An early onset of hypoxia due to an apparent increase in altitude and a reduction in night vision
-
An early onset of hypoxia due to an apparent increase in altitude up to maximum of 40000 ft
-
An early onset of hypoxia due to an apparent increase in altitude with a resulting risk of anemia
Pregunta 4
Pregunta
Will smokers experience hypoxia higher or lower cabin altitude that non- smokers?
Respuesta
-
At a lower cabin altitude
-
At a higher cabin altitude
-
At the same cabin altitude
-
Smoking, although harmful in other ways, lessens the effects of hypoxia
Pregunta 5
Pregunta
A pilot must wait to fly for at least 24 hours after blood donation
Respuesta
- True
- False
Pregunta 6
Pregunta
Hypotension is:
Respuesta
-
Low blood pressure
-
High pulse rate
-
High blood pressure
-
Low pulse rate
Pregunta 7
Pregunta
Treatment of carbon monoxide should include:
Respuesta
-
Stop all smoking
-
Turn up cabin heat
-
Keep the patient's body temperature as low as possible
-
Immediate descent to MSA
Pregunta 8
Pregunta
Low blood pressure can lead to:
Respuesta
-
Reduced tolerance to G forces
-
Low body temperature
-
Infarct
-
Angina
Pregunta 9
Pregunta
What are the constituents of atmosphere?
Respuesta
-
oxygen 21%, Nitrogen 77%, other gases 2%
-
oxygen 21%, Nitrogen 78%, other gases 1%
-
oxygen 22%, Nitrogen 77%, other gases 1%
-
oxygen 20%, Nitrogen 78%, other gases 2%
Pregunta 10
Pregunta
At what height is the partial pressure of oxygen in the lungs approximately half that at sea level?
Respuesta
-
18.000 ft
-
25.000 ft
-
30.000 ft
-
10.000 ft
Pregunta 11
Pregunta
What is the percentage of oxygen in the atmosphere at 35.000 ft?
Respuesta
-
21%
-
25%
-
32%
-
30%
Pregunta 12
Pregunta
What is one of the initial indications of hypoxia?
Respuesta
-
Impaired judgement
-
Stomach cramps
-
Pain in the joints
-
Blue tings in the lips
Pregunta 13
Pregunta
Why does cold make you more susceptible to hypoxia?
Respuesta
-
More oxygen is required when shivering therefore more oxygen used
-
Heart beats faster which uses up more oxygen
-
Lowers temperature of the body, which makes it less efficient
Pregunta 14
Pregunta
In flight someone complains of feeling light-headed, dizzy, tingling at the fingertips and is breathing rapidly. What may hey be suffering from?
Respuesta
-
Hyperventilation
-
Vertigo
-
Cyanosis
-
Hypoxic hypoxia or hyperventilation
Pregunta 15
Pregunta
The carbon dioxide level of the blood is higher than normal. Does the brain:
Respuesta
-
Increase the rate of breathing and pulse rate
-
Decrease the rate of breathing and pulse rate
-
Decrease the rate of breathing and increase the pulse rate
-
Increase the rate of breathing and decrease the pulse rate
Pregunta 16
Pregunta
If the symptoms of hyperventilation occur at an altitude where hypoxia is not a consideration what is the correct remedial action?
Respuesta
-
Decrease rate and depth of breathing
-
Descent to MSL
-
Increase rate of breathing
-
If possible, lay flat and help to calm sufferer
Pregunta 17
Pregunta
What increases the risk of DCS occurring in flight?
Respuesta
-
Scuba diving shortly before the flight
-
Snorkle diving shortly before the flight
-
Alcohol
-
Smoking
Pregunta 18
Pregunta
What are the restrictions to flying after scuba diving?
Respuesta
-
Non flying within 24 hours if a depth of 30 ft has been exceeded, otherwise the limit is 12 hours
-
Non flying within 48 hours if a depth of 30 ft has been exceeded, otherwise the limit is 24 hours
-
Non flying within 12 hours if a depth of 30 ft has been reached, otherwise the limit is 24 hours
-
Non flying within 48 hours if a depth of 40 ft has been exceeded, otherwise the limit is 12 hours
Pregunta 19
Pregunta
A pilot has executed snorkelling and has exceeded a depth the 30 ft. Are there any restrictions to him/her flying?
Respuesta
-
No
-
No flying for 12 hours plus 30 min for every 10 ft deeper than 30 feet
-
No flying within12 hours
-
No flying within 6 hours
Pregunta 20
Pregunta
The altitude that pressure will be half that of MSL in the standard atmosphere is:
Respuesta
-
18000 ft
-
8000 ft
-
34000 ft
-
33700 ft
Pregunta 21
Pregunta
Henry's law has application in Human Performance to:
Respuesta
-
DCS
-
tic Barotrauma
-
Carbon monoxide poisoning
-
Partial pressure in the alve
Pregunta 22
Pregunta
Hypoxic Hypoxia effects night vision?
Respuesta
-
True
-
Caused by decompression
-
False
-
Brought on by altitude
Pregunta 23
Pregunta
Anaemic Hypoxia can be:
Respuesta
-
Caused by smoking
-
Brought on by fatigue
Pregunta 24
Pregunta
In commercial aircraft cabin pressure is normally maintained at:
Respuesta
-
6000-8000 ft
-
Sea level
-
10000 ft
-
Below 5000 ft
Pregunta 25
Pregunta
In the event of decompression the aircraft must:
Respuesta
-
Descent to 10000 ft
-
Descent to MSL
-
Land as soon as possible
-
Descend to below 10000 ft
Pregunta 26
Pregunta
The "Chokes" are associated with:
Respuesta
-
DCS
-
Hyperventilation
-
Blockage of the alveoli
-
oxygen loss
Pregunta 27
Pregunta
The outer, middle and inner ear are filled with:
Respuesta
-
Air, air, liquid
-
Air, liquid, liquid
-
Liquid, air, air
-
Liquid, liquid, air
Pregunta 28
Pregunta
What is the purpose of Eustachian tube:
Respuesta
-
To allow ambient pressure to equalise on both sides of the ear drum
-
To pass sound waves across the middle ear to the auditory nerve
-
To allow ambient pressure to equalise on middle ear side of the ear drum
-
To allow ambient pressure to equalise on both sides of the Vestibular apparatus
Pregunta 29
Pregunta
What is the most important sense for spatial orientation?
Respuesta
-
Sight
-
Hearing and balance
-
Seat of the pants
-
All senses play their part in situation awareness
Pregunta 30
Pregunta
If an aircraft accelerates, what do the otoliths indicate to the brain?
Respuesta
-
That the aircraft is pitching up
-
That the aircraft is turning
-
That the aircraft is climbing and turning
-
That the aircraft nose is pitching down
Pregunta 31
Pregunta
When can a pilot experience the "leans"?
Respuesta
-
In all flight conditions
-
In the climb
-
In the descent
-
In the climb or the descent
Pregunta 32
Pregunta
What should a pilot rely on if disoriented in IMC?
Respuesta
-
Instruments
-
Turning head to recover from disorientation
-
Sense of balance
-
Vision
Pregunta 33
Pregunta
The frequency band that a healthy young person can hear is:
Respuesta
-
20-20000 cycles per second
-
80-20000 cycles per second
-
500-15000 cycles per second
-
70-15000 cycles per second
Pregunta 34
Pregunta
Presbycusis is an impairment of hearing due to:
Respuesta
-
Age
-
Damage to the semi-circular canals
-
Damage to the cohlea
-
Smoking
Pregunta 35
Pregunta
The Vestibular apparatus detects:
Respuesta
-
Angular and linear acceleration
-
Angular acceleration
-
Linear acceleration
-
+ G
Pregunta 36
Pregunta
Vertigo can be caused by a blocked Eustachian tube:
Respuesta
- True
- False
Pregunta 37
Pregunta
Which part of eye has the best visual acuity?
Respuesta
-
The fovea
-
The retina
-
The lens
-
The cornea
Pregunta 38
Pregunta
Who 4 factors effect night vision?
Respuesta
-
Age, alcohol, altitude and smoking
-
Age, instrument lights, altitude and smoking
-
Instrument lights, alcohol, altitude and smoking
-
Age, alcohol, altitude and instrument lights
Pregunta 39
Pregunta
Cones detect[blank_start]……….[blank_end] And are mostly concentrated on[blank_start]……..:[blank_end]
Color fovea
Black and white retina
color entry point
Respuesta
-
Color
-
fovea
Pregunta 40
Pregunta
What is the recommended course of action if encountering an electrical storm during flight:
Respuesta
-
Put on sunglasses if available
-
Turn he cockpit lights to full
-
Turn the cockpit lights down
Pregunta 41
Pregunta
Where is the "blind spot"?
Respuesta
-
At the entrance to the optic nerve
-
n the cornea
-
n the edge of the lens
-
n the iris
Pregunta 42
Pregunta
Peripheral vision is looked after by the:
Respuesta
-
Rods
-
Cones
-
Rods and cones
-
Fovea
Pregunta 43
Pregunta
Does lack of oxygen affect sight?
Respuesta
-
Yes
-
No
-
Sometimes
-
It depends on the health of the individual
Pregunta 44
Pregunta
Accommodation is controlled by the:
Respuesta
-
Ciliary muscles
-
Iris
-
Lens
-
Cornea
Pregunta 45
Pregunta
Stereopsis is associated with:
Respuesta
-
Depth perception
-
Night flying
-
Acuity
-
Colour blindness
Pregunta 46
Pregunta
Astigmatism is normally associated with:
Respuesta
-
Cornea
-
Fovea
-
Iris
-
Retina
Pregunta 47
Pregunta
Glaucoma is caused by:
Respuesta
-
An increase in the pressure of the eye
-
A decrease in the pressure of the eye
-
A defect of the cornea
-
A defect of the retina
Pregunta 48
Pregunta
Cataracts are associated with:
Respuesta
-
Lens
-
Tear ducts
-
Iris
-
Retina
Pregunta 49
Pregunta
Does colour blindness affect acuity?
Respuesta
- True
- False
Pregunta 50
Pregunta
A pilot is 2 metres tall and weighs 80 kgs, calculate his BMI index:
Respuesta
-
20
-
24
-
18
-
22
Pregunta 51
Pregunta
A pilot has BMI index of 26 and is 1,75 metres tall, what is his/her weight:
Respuesta
-
79,5 kgs
-
78,5 kgs
-
85 kgs
-
92 kgs
Pregunta 52
Pregunta
Using the BMI formula, when will pilots be considered overweight?
Respuesta
-
ver 25 for men and 24 for women
-
ver 26 for men and 22 for women
-
30 for men and 29 for women
-
ver 30 for men and 29 for women
Pregunta 53
Pregunta
Using the BMI formula, when will pilots be considered obese?
Respuesta
-
ver 30 for men and 29 for women
-
ver 26 for men and 29 for women
-
ver 30 for men and 28 for women
-
ver 32 for men and 26 for women
Pregunta 54
Pregunta
At what rate does the body remove alcohol from the system?
Respuesta
-
Approximately 1 unit an hour
-
Approximately 2 units an hour
-
Approximately 2,5 units an hour
-
Approximately 1,5 unit an hour
Pregunta 55
Pregunta
Which is the absolute minimum time a pilot should stop drinking before flying?
Respuesta
-
8 hours but it depends upon the amount of alcohol that has been consumed
-
24 hours but it depends upon the amount of alcohol that has been consumed
-
12 hours but it depends upon the amount of alcohol that has been consumed
-
6 hours but it depends upon the amount of alcohol that has been consumed
Pregunta 56
Pregunta
Which of the following diseases is one of the world's biggest killer?
Respuesta
-
Malaria
-
Typhoid
-
Yellow Fever
-
Influenza
Pregunta 57
Pregunta
How much exercise is sufficient to reduce the risk of coronary disease?
Respuesta
-
Raise the pulse by 100% at least 20 minutes 3 times a week
-
Regular and raise the pulse by 100% for at least 20 minutes 2 times a week
-
Raise the pulse by 100% at least 30 minutes 3 times a week
-
Regular and raise the pulse by 100% for at least 20 minutes 3 times a week
Pregunta 58
Pregunta
What causes otic barotrauma and when is it likely to occur?
Respuesta
-
Blockage in the Eustachian tube which is most likely to occur in the descent
-
Blockage in the Eustachian tube which is most likely to occur in the climb
-
Blockage in the Eustachian tube and around the eardrum which is most likely to occur in the descent
-
Blockage in the Eustachian tube and around the eardrum which is most likely to occur in the climb
Pregunta 59
Pregunta
The most common cause of in flight incapacitation is:
Respuesta
-
Gastroenteritis
-
Influenza
-
Common cold
-
Heart attack
Pregunta 60
Pregunta
If a passenger of a helicopter is feeling unwell due to the rotation of the rotors causing a stroboscopic effect what is the best course of action?
Respuesta
-
Move the passenger away from the window
-
Give the passenger oxygen as soon as possible
-
Land as soon as possible and seek medical assistance
-
No action is necessary as the effect is not dangerous
Pregunta 61
Pregunta
If having tried all normal methods the ears cannot be cleared in flight the following action should be taken?
Respuesta
-
Seek medical advise as soon as possible
-
Descend to 10000 ft
-
Ignored and it will go away
-
Descend as quickly as possible to minimise pain
Pregunta 62
Pregunta
The best method for losing weight is:
Respuesta
-
Eat Less
-
Plenty of exercise
-
Crash diets
-
The use of appetite suppressants
Pregunta 63
Pregunta
Hypoglycemia can be caused by:
Respuesta
-
Not eating regularly or fasting
-
Too much sugar in the blood
-
Excessive G forces
-
Stress
Pregunta 64
Pregunta
Trace elements should be obtained from the:
Respuesta
-
Healthy and balanced daily diet
-
Use of supplementary pills
-
High fibre diet
-
High fibre and very low fat diet.
Pregunta 65
Pregunta
Having successfully overcome a stressful situation once, how will the person react if placed in the same or similar situation a second time?
Respuesta
-
He/she will feel more confident and therefore stress will reduce
-
He/she will know what is ahead and be already in a stressful condition thus stress will increase
-
There will e little difference
-
It will depend on the individual
Pregunta 66
Pregunta
How is performance effected by over and under arousal?
Respuesta
-
It is degraded
-
There is little difference
-
It is improved
-
It will depend on the individual
Pregunta 67
Pregunta
What part of the body is effected with the vibration in the 4-10 Hz frequency range?
.
Respuesta
-
The chest plus there will be an abdominal pain
-
The brain plus there will be a headache
-
The respiration plus there will be pains in the chest
-
The pulse rate
Pregunta 68
Pregunta
A comfortable temperature for most people in normal clothing is:
Respuesta
-
20o C
-
15o C
-
25o C
-
30o C
Pregunta 69
Pregunta
Among the 5 major guidelines to avoid stress in the cockpit and affecting safety are:
Respuesta
-
Never give up there is always a suitable response
-
Planned sleep patterns and keep it simple
-
Use all crew resources and keep a good flight deck atmosphere
-
Planned sleep patterns and use all crew resources
Pregunta 70
Pregunta
Most successful weapons against high stress levels are:
Respuesta
-
Learning, experience and CRM
-
Learning, experience and anticipation
-
Planning, experience and self-control
-
Planning, experience and CRM
Pregunta 71
Pregunta
nce the blood temperature rises above………, the Homeostatic mechanisms within the body can no longer cope:
Respuesta
-
41o C
-
35o C
-
50o C
-
40o C
Pregunta 72
Pregunta
A comfortable humidity for most people in normal clothing is:
Respuesta
-
40%-60%
-
30%-40%
-
20%-50%
-
40%-50%
Pregunta 73
Pregunta
How long will the iconic memory store information?
Respuesta
-
0,5-1 seconds
-
2-3 seconds
-
1-2 seconds
-
7 seconds ± 2 seconds maximum
Pregunta 74
Pregunta
How many separate items can be held in the short term memory?
Respuesta
-
7±2
-
9±2
-
8±2
-
6±2
Pregunta 75
Pregunta
What is the relationship between arousal and performance?
Respuesta
-
Performance is degraded by both high and low arousal levels
-
Performance is increased by both high and low arousal levels
-
Performance is increased at high levels of arousal
-
Performance is increased at low levels of arousal
Pregunta 76
Pregunta
If a runway slopes downwards how does this effect the pilots' approach?
Respuesta
-
It is likely to be too high
-
It is likely to be too low
-
It is likely to be too fast
-
It is likely to be too slow
Pregunta 77
Pregunta
If a runway slopes upwards how does this effect the pilots' approach?
Respuesta
-
It is likely to be too low
-
It is likely to be too high
-
It is likely to be too fast
-
It is likely to be too slow
Pregunta 78
Pregunta
What approach conditions cause black hole effect?
Respuesta
-
Landing at night when there are no lights on the approach
-
Landing at night with a partially lit runway
-
Landing at night with the cockpit instruments turned up too high
-
Landing at night in sleet or heavy rain
Pregunta 79
Pregunta
How does the black hole effect alter the pilots' judgement of the approach?
Respuesta
-
verestimation of height
-
Underestimation of height
-
Tends to make the approach much too fast
-
Tends to make the approach faster than normal
Pregunta 80
Pregunta
How do misty/foggy conditions effect the pilots' judgement on the approach?
Respuesta
-
verestimating range due to lights appearing dim
-
Underestimating range due to lights appearing dim
-
verestimating range due to illusionary effect through cockpit glass
-
Underestimating range due to illusionary effect through cockpit glass
Pregunta 81
Pregunta
Refraction due to rain on the windscreen makes the approach:
Respuesta
-
Flatter
-
Steeper
-
Faster
-
Slower
Pregunta 82
Pregunta
Expectation can affect perception?
Respuesta
- True
- False
Pregunta 83
Pregunta
A visual scan should cover the sky in overlapping sectors:
Respuesta
-
10o
-
5o
-
15o
-
20o
Pregunta 84
Pregunta
The scanning technique should differ by day and night:
Respuesta
- True
- False
Pregunta 85
Pregunta
Α distant aircraft is identified and remains on constant relative bearing.
You should?
Respuesta
-
Take immediate avoiding action
-
Wait until the aircraft appears to grow larger before taking avoiding action
-
Wait 2 seconds to reidentify and then take avoiding action
Pregunta 86
Pregunta
If an illusion is known to be possible at a particular aerodrome as Captain of the aircraft you should:
Respuesta
-
Ensure you brief the crew
-
Say nothing as it might frighten the crew
-
Report the fact to your perator so that other crews are aware of the danger
Pregunta 87
Pregunta
How long is a free running circadian rhythm?
Respuesta
-
25 hours
-
48 hours
-
24 hours
-
29 hours
Pregunta 88
Pregunta
When is the circadian cycle of temperature at its lowest?
Respuesta
-
05:00
-
01:00
-
03:00
-
Varies from day to day
-
MAKARI NA XA FRAGKA NA ALAZA TON KOSMO
Pregunta 89
Pregunta
What does the duration of sleep depend on:
Respuesta
-
Timing (eg when the body temperature is falling)
-
The number of hours awake prior to sleep
-
The mental and physical exercise taken prior to sleep
-
The quality of the REM sleep
Pregunta 90
Pregunta
How many stages are there in sleep cycle?
Respuesta
-
4 plus REM
-
3 plus REM
-
3 included REM
-
4 included REM
Pregunta 91
Pregunta
How long is a sleep cycle?
Respuesta
-
90 minutes
-
120 minutes
-
60 minutes
-
30 minutes
Pregunta 92
Pregunta
To assist in the organisation of memory and helping to co-ordinate and assimilate new information learned
Respuesta
-
To refresh the body and brain following physical and mental activity
-
To refresh the body after exercise
-
To exercise the brain so it is prepared for the next day
Pregunta 93
Pregunta
How long does it take for the circadian rhythm to resynchronise to local time after crossing time zones?
Respuesta
-
Approximately 1 day per 1-1,5 hours of time change
-
Approximately 1 day per 1-2 hours of time change
-
Approximately 2 days per 1-1,5 hours of time change
-
Approximately 2 days per 1-2 hours of time change
Pregunta 94
Pregunta
Does it make any difference to the circadian rhythm adjusting to time zone changes if the flight is to the West or East?
Respuesta
-
Yes, due to the free running of the circadian rhythm tends to adjust more quickly to West bound flights
-
Yes, due to the free running of the circadian rhythm tends to adjust more quickly to East bound flights
-
No, it makes no difference. West or East has the same effect
-
Yes, due to the free running of the circadian rhythm tends to adjust more slowly to West bound flights
Pregunta 95
Pregunta
What effect does drinking alcohol before sleep have to the sleep pattern?
Respuesta
-
It shortens REM sleep and the length of sleep
-
It lengthens REM sleep and the length of sleep
-
A small amount (one beer or a small whisky) is of help to relax the body prior to sleep and thus enhances the sleep pattern
-
It has not significant effect on the sleep pattern itself but does effect other systems of the body adversely
Pregunta 96
Pregunta
When suffering from sleep deprivation, will performance be further decreased by altitude?
Respuesta
-
Yes
-
No
-
Sometimes
-
Under certain circumstances
Pregunta 97
Pregunta
Can you fly suffering from narcolepsy?
Respuesta
-
No
-
Sometimes
-
Under the strict supervision of an Aviation Medical Specialist
-
By day only
Pregunta 98
Pregunta
The Commander is ultimately responsible for all decisions made in the cockpit:
Respuesta
- True
- False
Pregunta 99
Pregunta
A decision is "good" when:
Respuesta
-
It can be implemented within the available time
-
Time is not an issue. The decision must be correct
-
Time can be an issue but the correct perception is the important factor
-
When other members of the crew agree
Pregunta 100
Pregunta
Preparation is essential for good decision-making when time is an issue:
Respuesta
- True
- False
Pregunta 101
Pregunta
Press-on-tis " is a:
Respuesta
-
Common dilemma faced by all pilots
-
Is only experienced by skilled pilots
-
nly happens to inexperienced pilots
-
Is rarely faced by good pilots
Pregunta 102
Pregunta
The co-pilot is responsible for monitoring the implementation of the Commander's decision:
Respuesta
- True
- False
Pregunta 103
Pregunta
People tend to focus on salient cues:
Respuesta
- True
- False
Pregunta 104
Pregunta
Fatigue/overload:
Respuesta
-
Always affects decision-making
-
Rarely affects decision-making
-
Never affects decision-making
-
Sometimes affects decision-making
Pregunta 105
Pregunta
Man is extremely capable o accurate risk assessment:
Respuesta
- True
- False
Pregunta 106
Pregunta
Input from the crew is an important factor in the decision-making process
Respuesta
- True
- False
Pregunta 107
Pregunta
Lack of experience will have the following effect on the decision-making process:
Respuesta
-
Slow it down
-
Will speed it up
-
Have no effect
-
Disrupt the process
Pregunta 108
Pregunta
The decision-making process should include the crew:
Respuesta
- True
- False
Pregunta 109
Pregunta
oxygen is required by the human body to:
Respuesta
-
Derive energy from food by oxidation
-
Clear the blood of impurities produced in the body
-
Produce carbon dioxide to maintain the correct acidity of the blood
-
To assure the conversion of fats and proteins to carbohydrates required for tissue regeneration
Pregunta 110
Pregunta
oxygen is transported in the blood:
Respuesta
-
In chemical combination with haemoglobin in the white blood cells In chemical combination with haemoglobin in the red blood cells
-
In chemical combination with haemoglobin in the white blood cells
-
As microscopic bubbles linked to blood platelets
-
Dissolved in the blood plasma
Pregunta 111
Pregunta
The most dangerous characteristic of a false mental model is that:
Respuesta
-
It is extremely resistant to change
-
It will mainly occur under conditions of stress
-
It will mainly occur under conditions of low arousal
-
It will always be modified to meet the expectations of the individual
Pregunta 112
Pregunta
To facilitate and reduce the time taken to access information in long-term memory it is necessary to:
Respuesta
-
Mentally rehearse information before it is needed
-
Learns to store information in a logical order
-
Structure the information as much as possible before committing it to memory
-
Avoid pointlessly activating information which we know will soon be needed
Pregunta 113
Pregunta
Barotrauma of the cranial sinuses is most likely to occur:
Respuesta
-
During the descent
-
Among elderly passengers
-
on the climb
-
In persons with a history of cardio-vascular problems
Pregunta 114
Pregunta
During visual scanning the eye movements should be:
Respuesta
-
Small and frequent
-
Small and infrequent
-
Large and frequent
-
Large and infrequent
Pregunta 115
Pregunta
The cabin pressure in commercial pressurized aircraft is normally maintained at an equivalent atmospheric pressure:
Respuesta
-
6000-8000 ft
-
2000-3000 ft
-
Sea level
-
10000-12000 ft
Pregunta 116
Pregunta
Any individual who has been SCUBA diving should avoid flying:
Respuesta
-
Within 12 or 24 hours if a depth of 30 ft has been exceeded
-
Within 24 or 48 hours if a depth of 30 ft has been exceeded
-
only after consultation with a doctor if a depth of 30 ft has been exceeded
-
Within 36 hours of the last dive
Pregunta 117
Pregunta
The working memory is limited in its capacity to store unrelated items. The number of such items that may be stored with full attention is:
Respuesta
-
7 ?2
-
7
-
5 ?2
-
4
Pregunta 118
Pregunta
If information in the working memory is not rehearsed it will be lost in:
Respuesta
-
10-20 minutes
-
8-12 seconds
-
5-10 minutes
-
1-2 minutes
Pregunta 119
Pregunta
The speed of any learning process can be increased by:
Respuesta
-
Reinforcing successful trials
-
Punishing the learner for unsuccessful trials
-
Gradually increasing the psychological pressure on the students
-
Reinforcing errors made during the learning process
Pregunta 120
Pregunta
Decision-making in emergency situations requires primarily:
Respuesta
-
The distribution of tasks and crew coordination
-
Speed of reaction
-
Strong situational awareness
-
The whole crew to focus on the immediate problem
Pregunta 121
Pregunta
The effect on an individual of smoking 20 cigarettes a day is to increase the experienced altitude by:
Respuesta
-
5000-6000 ft
-
2000-3000 ft
-
A factor of about 20% of the ambient pressure
-
5000-8000 ft
Pregunta 122
Pregunta
The effect of an increasing altitude on the gastrointestinal tract may cause stretching of the small bowel if gas is present. This possibility may be reduced by:
Respuesta
-
Avoiding before flight the foodstuffs that causes the production of intestinal gases
-
Following a lifestyle which leads to regular bowel movement
-
Limiting the amounts of liquids taken during the flight to sufficient to relieve dryness of the mouth
-
Taking mild antacid tablets when the problem first arises
Pregunta 123
Pregunta
A pilot suffering from decompression sickness should:
Respuesta
-
Land as soon as possible and seek medical assistance
-
Decrease the cabin pressure to relieve the symptoms
-
Continue the flight at a lower altitude and carry out exercises to relieve the pain in the affected site
-
Descent to a lower level where the symptoms will disappear and continue the flight this or a lower level
Pregunta 124
Pregunta
The temperature range of a flight deck to be comfortable should be:
Respuesta
-
15o C to 30 o C with a relative humidity 40-60%
-
10 o C to 25 o C with a relative humidity 20-30%
-
15 o C to 30 o C with a relative humidity 70-80%
-
30 o C to 40 o C with a relative humidity 30-40%
Pregunta 125
Pregunta
The factor which most increases the risk of coronary heart disease is:
Respuesta
-
Family history
-
Lack of exercise
-
obesity
-
Smoking
Pregunta 126
Pregunta
Why is it essential to ensure that the combustion heaters are serviceable:
Respuesta
-
To prevent carbon monoxide poisoning
-
To prevent carbon dioxide poisoning and possible fire or explosion
-
To prevent carbon dioxide poisoning and possible fire
Pregunta 127
Pregunta
Internal respiration is:
Respuesta
-
The exchange of oxygen with carbon dioxide and water in the cells
-
The brain's control of the pulse rate
-
The retention of breath
Pregunta 128
Pregunta
Where does the exchange of oxygen and carbon dioxide+water vapour take place:
Respuesta
-
the capillaries
-
the veins
-
the arteries
-
the pulmonary veins and arteries
Pregunta 129
Pregunta
Skill based errors only occur:
Respuesta
-
in those with experience
-
in those who are in the learning process
-
in those who have only part learned a procedure/system
-
in those with little or no experience
Pregunta 130
Pregunta
In evaluating data pilots are influenced by:
Respuesta
-
their previous experience
-
their technical knowledge
-
situation awareness
-
their state of health
Pregunta 131
Pregunta
Job satisfaction is measurable
Respuesta
- True
- False
Pregunta 132
Pregunta
Self discipline is an essential quality of the "ideal"pilot
Respuesta
- True
- False
Pregunta 133
Pregunta
The major factor in the general population which predisposes an individual to heart attack is:
Respuesta
-
family history
-
smoking
-
the amount of saturated fats in the diet
-
hypertension (high blood pressure)
Pregunta 134
Pregunta
The red blood cells are produced in the body by:
Respuesta
-
the bone marrow
-
the spleen
-
the liver and pancreas
-
the liver and spleen
Pregunta 135
Pregunta
With no visual references outside the cockpit the human eye will normally adjust to a focal length of:
Respuesta
-
less than 2 metres
-
infinity
-
about 5 metres
-
a few centimeters
Pregunta 136
Pregunta
The permanent denial of a flying license will be the result of a pilot suffering from:
Respuesta
-
schizophrenia and manic depression
-
anxiety and phobic states
-
obsessional disorders
-
depression
Pregunta 137
Pregunta
The most obvious sign of an individual suffering from carbon monoxide poisoning is:
Respuesta
-
cherry red lips and flushed cheeks
-
cyanosis of the lips and fingernails
-
sensory loss, particularly tunneling of vision
-
muscular impairment
Pregunta 138
Pregunta
Hyperventilation
Respuesta
-
is unlikely below 2000 feet
-
is likely to result in death if not corrected
-
may be caused by having too little carbon dioxide in the blood
-
can result from an inadequate partial pressure of oxygen
Pregunta 139
Pregunta
Following the donation of bone marrow a pilot may not operate an aircraft for
Respuesta
-
72 hours
-
48 hours
-
24 hours
-
12 hours
Pregunta 140
Pregunta
How is the rate and depth of breathing controlled?
Respuesta
-
By the amount of carbonic acid and water vapour/nitrogen mixture in the blood and lungs
-
By the amount of haemoglobin in the blood and lungs
-
By the amount of carbon dioxide and oxygen in the blood and lungs
-
By the amount of oxy-haemoglobin in the blood and lungs
Pregunta 141
Pregunta
Do pressoreceptors affect the:
Respuesta
-
Tightening and relaxation of the blood vessels and the pulse rate
-
Tightening and relaxation of the blood vessels only
-
EEG readings
-
ECG readings
Pregunta 142
Pregunta
Messages are sent in the nervous system by the following means:
Respuesta
-
Electrical and chemical
-
Chemical
-
Biological
-
Electrical
Pregunta 143
Pregunta
Which part of the ear senses linear accelerations and decelerations?
Respuesta
-
the otoliths in the semi circular canals
-
the otoliths in the middle ear
-
the ossicles in the middle ear
Pregunta 144
Pregunta
The conductive system consists of:
Respuesta
-
the ear drum and ossicles
-
the semi circular canals and otoliths
-
the cochlea and Eustachian tube
-
the cochlea and the mitus
Pregunta 145
Pregunta
A man is considered to be overweight if his Body Mass Index is over:
Respuesta
-
25
-
20
-
30
-
35
Pregunta 146
Pregunta
The ANS is a biological control system which is neurohormonal and, like other, is not self-regulating in normal circumstances.
Respuesta
- True
- False
Pregunta 147
Pregunta
What is the most effective way of analyzing personality?
Respuesta
-
written questionnaires
-
group therapy
-
personal interviews
-
two dimensional model analysis
Pregunta 148
Pregunta
We are driven by [blank_start]……..[blank_end] needs and [blank_start]……..[blank_end] needs
Physiological Social
Physical Basic
Social Basic
Physiological Basic
Respuesta
-
Physiological
-
Social
Pregunta 149
Pregunta
Hypovigilance is akin to a microsleep
Respuesta
- True
- False
Pregunta 150
Pregunta
What is the most effective way of analyzing personality?
Respuesta
-
written questionnaires
-
group therapy
-
personal interviews
-
two dimensional model analysis
Pregunta 151
Pregunta
How would a person who is aggressive and changeable be described:
Respuesta
-
Anxious extravert
-
Unpredictable extravert
-
Unreliable extravert
-
Aggressive extravert
Pregunta 152
Pregunta
What are the personality traits of a good pilot?
Respuesta
-
Stable and extraverted
-
Reliable and stable
-
Reliable and extraverted
-
Reliable, calm and extraverted
Pregunta 153
Pregunta
CFIT means:
Respuesta
-
Controlled Flight into Terrain
-
Controlled Flight in Terminal airspace
-
Controlled Flight in Training
-
Controlled Flight in Taxiways (helicopters)
Pregunta 154
Pregunta
A man is considered to be obese if his ΒΜΙ (Body Mass Index) is over:
Respuesta
-
30
-
25
-
22
-
18
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