NAUI Scuba Certification Exam (Recreational Diver) With Solutions 100% Correct
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Course
Naui scuba
Institution
Naui Scuba
NAUI Scuba Certification Exam
(Recreational Diver) With Solutions 100%
Correct
What physical factors can make you incapable of sustaining the efforts sometimes demanded
when participating in recreational diving? (List the main 3) Inadequate sleep, A recent
head cold, Recent ingestion of dr...
NAUI Scuba Certification Exam
(Recreational Diver) With Solutions 100%
Correct
What physical factors can make you incapable of sustaining the efforts sometimes demanded
when participating in recreational diving? (List the main 3) Inadequate sleep, A recent
head cold, Recent ingestion of drugs (medicine, alcohol, narcotics)
Physical fitness is an important consideration for scuba divers because it helps to prevent diving
accidents due to: Exhaustion
Completing this entry level scuba certification course makes you knowledgeable and skillful
enough to dive safely in or at: Open water with conditions similar to those in which you
were trained.
Factors that can affect the breathing ease of a snorkel are:
(List the main 2) Length, and diameter
When selecting a face mask, the most important thing to consider is: Proper seal and fit.
, NAUI Scuba Certification Exam
(Recreational Diver) With Solutions 100%
Correct
Snorkels over 15 inches in length are not recommended primarily because: They have too
much dead air space.
When buying or renting equipment for diving, the most important consideration is: Its fit
on your body.
After a dive, diving equipment should be _________, ________, and _________: Rinsed
thoroughly, dried and stored in a cool place.
Open heel fins are usually the fins of choice for scuba divers because: They may be used
in a wide variety of environmental conditions.
In the United States, scuba cylinders must be internally inspected every _____ and pressure
tested every _____. 1 year, 5 years.
Scuba tanks should always have some pressure in them to prevent: Moisture from
entering.
, NAUI Scuba Certification Exam
(Recreational Diver) With Solutions 100%
Correct
According to the Department of Transportation regulations, scuba tanks must be hydrostatically
tested every: 5 years.
Two types of materials that scuba tanks are made from are steel and _________.
Aluminum
Markings on scuba tanks include: Date of hydrostatic test, serial number, type of material.
When rinsing a regulator it is best to: (Answer in terms of water getting into the tank)
Leave the regulator attached to the tank or have the dust cap in place.
You should have your regulator serviced by a certified repair technician: At least once per
year.
The stage of the regulator which reduces tank pressure is: The first stage.
The _________ line is the direction of travel line on the compass. Lubber.
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