Human Factors Quiz – windride.cz

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Created on July 23, 2021

Human Factors - Quiz

Human Factor is part of Human Performance and limitations subject

1 / 10

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

1. 3 to 7 seconds

2. 10 to 20 seconds

3. 35 to 50 seconds

4. 30 to 40 seconds

This is why usually the information and instruction transmitted over the radio should be transmitted in portions, and complex clearances from the controller should be written down when received.

2 / 10

At which point in the diagram will a pilot find himself to be overstrained?

1. A

2. D

3. C

4. B

Too much stress is decreasing performance, however no stress at all causing us to be complacent.
The is somewhere in the middle.
Example 1:
Students are learning good when teacher is not stressing them, but they should know that it will be a test at the end of the course. It's applying an acceptable level of stress to keep students alerted during the lessons.
It is always good to keep some margins of stress before it negatively affecting performance.
Person can perform good on higher levels of stress, but for a very limited time.

3 / 10

Which of the following qualities are influenced by stress?
1. Attention
2. Concentration
3. Responsiveness
4. Memory

1. 1,2,3

2. 1,2,3,4

3. 2,4

4. 1,3

4 / 10

The ideal level of arousal is at which point in the diagram?
P = Performance A = Arousal / Stress

1. B

2. A

3. C

4. D

Too much stress is decreasing performance, however no stress at all causing us to be complacent.
The is somewhere in the middle.
Example 1:
Students are learning good when teacher is not stressing them, but they should know that it will be a test at the end of the course. It's applying an acceptable level of stress to keep students alerted during the lessons.
It is always good to keep some margins of stress before it negatively affecting performance.
Person can perform good on higher levels of stress, but for a very limited time.

5 / 10

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

1. Introverted - stable

2. Extroverted - unstable

3. Introverted - unstable

4. Extroverted - stable

6 / 10

Which factor can lead to human error?

1. Proper use of checklists

2. Double check of relevant actions

3. The bias to see what we expect to see

4. To be doubtful if something looks unclear or ambiguous

7 / 10

What is an indication for a macho attitude?

1. Comprehensive risk assessment when faced with unfamiliar situations

2. Quick resignation in complex and critical situations

3. Careful walkaround procedure

4. Risky flight maneuvers to impress spectators on ground

8 / 10

Which dangerous attitudes are often combined?

1. Self-abandonment and macho

2. Impulsivity and carefulness

3. Macho and invulnerability

4. Invulnerability and self-abandonment

9 / 10

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

1. Due to group-dynamic effects

2. During check flights due to a high level of nervousness

3. If there is not enough information available

4. During flight planning when excellent weather is forecast

10 / 10

What is the meaning of "risky shift"?

1. The tendency to accept higher risks in groups

2. Crossing of rudder and ailerons on short final

3. Seat adjustment in flight

4. Spontaneous change of landing direction when the runway has an upslope

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