Conversion 4 Question and answers
correctly solved
If a decompression occurs, how can the CC know that the pilots are aware of
the situation? - correct answers The CC heard "N1 to the flight deck" or will
feel the emergency descent.
Which setting must be used on the Quick don O2 mask if a pilot is found
incapacitated after decompression? - correct answers Emergency.
How many Quick don O2 mask are located in the flight deck? - correct
answers 4.
How would you manually open the compartment containing the O2 drop down
masks above each of the mains doors? - correct answers - With an ID/Credit
card.
How is the passenger and CC O2 system activated Electrically? - correct
answers - By a switch in the flight deck (switching the passengers oxygen
from normal to on)..
At which cabin altitude will O2 mask drop down Automatically? - correct
answers 14,000 feet.
Where can the drop down O2 mask be found in the cabin and how many of
them in each location are there? - correct answers - 4 mask in the PSU per
seat row.
- 2 mask in each toilet.
- 2 mask above each main doors.
,How many drop down O2 mask can be found above each main door? -
correct answers 2 mask.
How many drop O2 mask can be found in each PSU? - correct answers 4
mask.
If there is a loss of cabin pressure and the passenger oxygen mask deploy
during the flight, what would you do? - correct answers Grab the nearest
oxygen mask, and shout the passengers to do the same.
What is the time of useful consciousness at 40,000 feet? - correct answers 18
sec.
When does advanced Hypoxia occur and what are the symptoms? - correct
answers At 14,000 feet.
- Headache.
- Tiredness.
- Blurred vision.
- Loss of muscular coordination and
- Posible personality change.
Which factors will have a direct influence on the effects of Hypoxia? - correct
answers - The altitude reach.
- Rate of ascent.
- Duration of exposure.
- Individual tolerance.
- Physical fitness.
, - Physical activity.
- Psychological factors.
- Environmental temperature.
- Alcohol and smoking.
- Medical conditions.
What altitude does Extreme Hypoxia occur at? - correct answers 20,000 feet.
What altitude does Mild Hypoxia occur at? - correct answers 10,000 feet.
Headache, tiredness, burred vision, loss of muscular co-ordination, and
possible personality changes are symptoms of? - correct answers Advanced
Hypoxia.
What are the symptoms of Mild Hypoxia? - correct answers - Headache.
- Yawing.
- Occasional deep breath.
What are the material defects of a rapid decompression? - correct answers -
Aloud explosive noise.
- Air rising towards the failure (the hole) carrying loose article, papers, dust
etc.
- A dense fog will form in the cabin momentarily as the moisture held in the
cabin condense.
- Hot liquids will suddenly boil over (risk of scalding) doe to the reduced boiling
point.
- Oxygen mask will drop dow.
- Fasten seatbelts sign will illuminates.
correctly solved
If a decompression occurs, how can the CC know that the pilots are aware of
the situation? - correct answers The CC heard "N1 to the flight deck" or will
feel the emergency descent.
Which setting must be used on the Quick don O2 mask if a pilot is found
incapacitated after decompression? - correct answers Emergency.
How many Quick don O2 mask are located in the flight deck? - correct
answers 4.
How would you manually open the compartment containing the O2 drop down
masks above each of the mains doors? - correct answers - With an ID/Credit
card.
How is the passenger and CC O2 system activated Electrically? - correct
answers - By a switch in the flight deck (switching the passengers oxygen
from normal to on)..
At which cabin altitude will O2 mask drop down Automatically? - correct
answers 14,000 feet.
Where can the drop down O2 mask be found in the cabin and how many of
them in each location are there? - correct answers - 4 mask in the PSU per
seat row.
- 2 mask in each toilet.
- 2 mask above each main doors.
,How many drop down O2 mask can be found above each main door? -
correct answers 2 mask.
How many drop O2 mask can be found in each PSU? - correct answers 4
mask.
If there is a loss of cabin pressure and the passenger oxygen mask deploy
during the flight, what would you do? - correct answers Grab the nearest
oxygen mask, and shout the passengers to do the same.
What is the time of useful consciousness at 40,000 feet? - correct answers 18
sec.
When does advanced Hypoxia occur and what are the symptoms? - correct
answers At 14,000 feet.
- Headache.
- Tiredness.
- Blurred vision.
- Loss of muscular coordination and
- Posible personality change.
Which factors will have a direct influence on the effects of Hypoxia? - correct
answers - The altitude reach.
- Rate of ascent.
- Duration of exposure.
- Individual tolerance.
- Physical fitness.
, - Physical activity.
- Psychological factors.
- Environmental temperature.
- Alcohol and smoking.
- Medical conditions.
What altitude does Extreme Hypoxia occur at? - correct answers 20,000 feet.
What altitude does Mild Hypoxia occur at? - correct answers 10,000 feet.
Headache, tiredness, burred vision, loss of muscular co-ordination, and
possible personality changes are symptoms of? - correct answers Advanced
Hypoxia.
What are the symptoms of Mild Hypoxia? - correct answers - Headache.
- Yawing.
- Occasional deep breath.
What are the material defects of a rapid decompression? - correct answers -
Aloud explosive noise.
- Air rising towards the failure (the hole) carrying loose article, papers, dust
etc.
- A dense fog will form in the cabin momentarily as the moisture held in the
cabin condense.
- Hot liquids will suddenly boil over (risk of scalding) doe to the reduced boiling
point.
- Oxygen mask will drop dow.
- Fasten seatbelts sign will illuminates.
