AVIT 309 - Block 3 Exam Questions With
Correct Answers
What |is |the |primary |purpose |of |pressurization? |- |CORRECT |ANSWER✔✔-To |protect |occupants |
from |hypoxia |and |DCS
What |are |the |two |types |of |pressurization |systems? |- |CORRECT |ANSWER✔✔-Sealed |cabins |and
|pressurized |cabins
What |are |two |pressurized |cabin |schedules? |- |CORRECT |ANSWER✔✔-Isobaric |control |and |
Isobaric |differential
True |or |False? |- |A |pilot |never |has |to |wear |an |oxygen |mask |if |the |cabin |is |pressurized? |- |
CORRECT |ANSWER✔✔-False
What |physiological |issues |are |minimized |when |using |pressurization? |- |CORRECT |ANSWER✔✔-
Hypoxia, |Trapped |Gas, |Evolved |Gas, |Fatigue, |Thermal |Stress, |Noise |and |vibration
What |makes |an |aircraft |susceptible |to |decompression? |- |CORRECT |ANSWER✔✔-Improper |
inspections |and |maintenance, |age |and |cycles |of |aircraft, |higher |differentials
What |are |three |types |of |decompression? |- |CORRECT |ANSWER✔✔-Slow, |Rapid, |and |Explosive
Which |type |of |decompression |has |caused |the |most |fatalities |in |recent |history? |- |CORRECT |
ANSWER✔✔-Slow
, What |is |arguably |the |most |reliable |"alarm" |for |slow |decompressions? |- |CORRECT |
ANSWER✔✔-The |popping |and |clicking |of |the |ears |on |ascent
What |is |normally |the |most |prolific |sign |of |rapid |decompression? |- |CORRECT |ANSWER✔✔-
Explosive |noise
What |is |a |pilot's |most |immediate |need |following |a |decompression? |- |CORRECT |ANSWER✔✔-
100% |Oxygen
According |to |FAA |regulations, |a |quick-don |oxygen |mask |should |be |bale |to |be |donned, |sealed, |
and |properly |configured |with |one |hand |in |how |many |seconds? |- |CORRECT |ANSWER✔✔-Five
What |is |one |of |the |main |problems |in |self-identifying |fatigue |in |oneself? |- |CORRECT |
ANSWER✔✔-No |biomarkers
What |are |the |three |types |of |fatigue? |- |CORRECT |ANSWER✔✔-Transient, |Cumulative, |Circadian
What |is |the |problem |with |instrument |scanning |when |affected |by |channelized |attention? |- |
CORRECT |ANSWER✔✔-Scan |discipline |breaks |down
What |stages |of |sleep |are |most |refreshing |for |humans? |- |CORRECT |ANSWER✔✔-Stage |I |and |
REM
What |is |one |of |the |main |intellectual |markers |of |fatigue |in |yourself? |- |CORRECT |ANSWER✔✔-
Distraction
Based |on |studies, |what |is |the |percentage |of |professional |pilots |who |have |had |to |cope |with |
fatigue? |- |CORRECT |ANSWER✔✔-85-92%
Correct Answers
What |is |the |primary |purpose |of |pressurization? |- |CORRECT |ANSWER✔✔-To |protect |occupants |
from |hypoxia |and |DCS
What |are |the |two |types |of |pressurization |systems? |- |CORRECT |ANSWER✔✔-Sealed |cabins |and
|pressurized |cabins
What |are |two |pressurized |cabin |schedules? |- |CORRECT |ANSWER✔✔-Isobaric |control |and |
Isobaric |differential
True |or |False? |- |A |pilot |never |has |to |wear |an |oxygen |mask |if |the |cabin |is |pressurized? |- |
CORRECT |ANSWER✔✔-False
What |physiological |issues |are |minimized |when |using |pressurization? |- |CORRECT |ANSWER✔✔-
Hypoxia, |Trapped |Gas, |Evolved |Gas, |Fatigue, |Thermal |Stress, |Noise |and |vibration
What |makes |an |aircraft |susceptible |to |decompression? |- |CORRECT |ANSWER✔✔-Improper |
inspections |and |maintenance, |age |and |cycles |of |aircraft, |higher |differentials
What |are |three |types |of |decompression? |- |CORRECT |ANSWER✔✔-Slow, |Rapid, |and |Explosive
Which |type |of |decompression |has |caused |the |most |fatalities |in |recent |history? |- |CORRECT |
ANSWER✔✔-Slow
, What |is |arguably |the |most |reliable |"alarm" |for |slow |decompressions? |- |CORRECT |
ANSWER✔✔-The |popping |and |clicking |of |the |ears |on |ascent
What |is |normally |the |most |prolific |sign |of |rapid |decompression? |- |CORRECT |ANSWER✔✔-
Explosive |noise
What |is |a |pilot's |most |immediate |need |following |a |decompression? |- |CORRECT |ANSWER✔✔-
100% |Oxygen
According |to |FAA |regulations, |a |quick-don |oxygen |mask |should |be |bale |to |be |donned, |sealed, |
and |properly |configured |with |one |hand |in |how |many |seconds? |- |CORRECT |ANSWER✔✔-Five
What |is |one |of |the |main |problems |in |self-identifying |fatigue |in |oneself? |- |CORRECT |
ANSWER✔✔-No |biomarkers
What |are |the |three |types |of |fatigue? |- |CORRECT |ANSWER✔✔-Transient, |Cumulative, |Circadian
What |is |the |problem |with |instrument |scanning |when |affected |by |channelized |attention? |- |
CORRECT |ANSWER✔✔-Scan |discipline |breaks |down
What |stages |of |sleep |are |most |refreshing |for |humans? |- |CORRECT |ANSWER✔✔-Stage |I |and |
REM
What |is |one |of |the |main |intellectual |markers |of |fatigue |in |yourself? |- |CORRECT |ANSWER✔✔-
Distraction
Based |on |studies, |what |is |the |percentage |of |professional |pilots |who |have |had |to |cope |with |
fatigue? |- |CORRECT |ANSWER✔✔-85-92%
