NAUI eLEARNING OPEN WATER
SCUBA DIVER FINAL EXAM 2024
NEWEST ACTUAL EXAM COMPLETE
ACCURATE EXAM QUESTIONS WITH
DETAILED VERIFIED ANSWERS (100%
CORRECT ANSWERS) /ALREADY
GRADED A+
A diver's inability to equalize his/her ears during
ascent could cause: - ....ANSWER...a block or reverse
block
which of the following is the point at which a sudden
change in water temperature occurs? -
....ANSWER...a thermocline
continued loss of body heat in cold water will
produce - ....ANSWER...all of the above/following;
muscle cramps, progressive immobility, and
insensibility to pain
,an irregular breathing pattern while diving will
possibly cause - ....ANSWER...carbon dioxide excess
which gas law best explains diving medical
problems such as ear and sinus squeeze -
....ANSWER...boyle's law
which of the following limits should be established
prior to every scuba dive - ....ANSWER...maximum
bottom time, maximum depth, minimum air pressure
The minimum surface interval recommended
between two dives is _________ minutes. -
....ANSWER...60
what type of pressure is defined as gauge (water)
pressure plus atmospheric (air) pressure -
....ANSWER...absolute
Breathing dry air, a scuba diver tends to become
dehydrated while diving due to: -
....ANSWER...Moisturizing dry inhaled air
, most surface waves are caused by -
....ANSWER...wind
The predictable daily rise and fall of the ocean at a
single point is called: - ....ANSWER...the tide
the preferred action to take if you find yourself alone
and out of air at 30 feet in open water is -
....ANSWER...emergency swimming ascent
Pressure in the middle ear is equalized through a
part of the body called the: - ....ANSWER...eustachian
tube
The dive plan should be planned based on -
....ANSWER...the ability of the weakest diver
Who overseas cylinders? - ....ANSWER...Department
of Transportation (DOT)
What does NAUI stand for? - ....ANSWER...National
Association of Underwater Instructors
SCUBA DIVER FINAL EXAM 2024
NEWEST ACTUAL EXAM COMPLETE
ACCURATE EXAM QUESTIONS WITH
DETAILED VERIFIED ANSWERS (100%
CORRECT ANSWERS) /ALREADY
GRADED A+
A diver's inability to equalize his/her ears during
ascent could cause: - ....ANSWER...a block or reverse
block
which of the following is the point at which a sudden
change in water temperature occurs? -
....ANSWER...a thermocline
continued loss of body heat in cold water will
produce - ....ANSWER...all of the above/following;
muscle cramps, progressive immobility, and
insensibility to pain
,an irregular breathing pattern while diving will
possibly cause - ....ANSWER...carbon dioxide excess
which gas law best explains diving medical
problems such as ear and sinus squeeze -
....ANSWER...boyle's law
which of the following limits should be established
prior to every scuba dive - ....ANSWER...maximum
bottom time, maximum depth, minimum air pressure
The minimum surface interval recommended
between two dives is _________ minutes. -
....ANSWER...60
what type of pressure is defined as gauge (water)
pressure plus atmospheric (air) pressure -
....ANSWER...absolute
Breathing dry air, a scuba diver tends to become
dehydrated while diving due to: -
....ANSWER...Moisturizing dry inhaled air
, most surface waves are caused by -
....ANSWER...wind
The predictable daily rise and fall of the ocean at a
single point is called: - ....ANSWER...the tide
the preferred action to take if you find yourself alone
and out of air at 30 feet in open water is -
....ANSWER...emergency swimming ascent
Pressure in the middle ear is equalized through a
part of the body called the: - ....ANSWER...eustachian
tube
The dive plan should be planned based on -
....ANSWER...the ability of the weakest diver
Who overseas cylinders? - ....ANSWER...Department
of Transportation (DOT)
What does NAUI stand for? - ....ANSWER...National
Association of Underwater Instructors
