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NAUI eLearning (SCUBA) QUESTIONS AND ANSWERS RATED A+ 2024/2025
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NAUI eLearning (SCUBA) QUESTIONS AND ANSWERS RATED A+ 2024/2025
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NAUI eLearning (SCUBA)Any time you input the water to scuba dive, there may be hazard of an coincidence. - ANSTrue
The duty of your well being relies upon on: - ANSYou
A pre-current clinical contraindication may disqualify you from scuba diving. - ANSTrue
Areas of issue are: - ANSCirculatory
Respiratory
Air spaces
All of the above
You want to be a skilled swimmer to discover ways to be a scuba diver. - ANSfalse
The foremost problem in diving is - ANSequipment malfunction
device misuse
risky marine life
boats
Your access-degree NAUI scuba diver certification is a "license to " - ANSLearn
Which of the following physical elements can make you incapable of maintaining the efforts from
time to time demanded whilst collaborating in recreational diving? - ANSall of the above
Physical fitness is an important consideration for scuba divers because it facilitates to prevent
diving injuries because of: - ANSexhaustion
Completing this entry degree scuba certification course makes you knowledgeable and skillful
enough to dive correctly in or at: - ANSopen water with situations similar to those in which you
were trained
Factors which could affect the respiratory ease of a snorkel are: - ANSLength and Diameter
When selecting a face masks, the most essential aspect to remember is: - ANSProper seal and
fit
Snorkels over 15 inches in duration aren't recommended by and large because: - ANSthey have
an excessive amount of useless air area
When buying or renting equipment for diving, the most critical consideration is: - ANSits fit in
your body
, Diving device have to be: - ANSrinsed very well, dried and stored in a cool region
Open heel fins are normally the fins of choice for scuba divers due to the fact: - ANSthey may
be utilized in a huge form of enviromental conditions
In the USA, scuba cylinders should be internally inspected every _____ and stress examined
each _ - ANS1 12 months, 5 years
Scuba tanks need to constantly have some strain in them to prevent: - ANSmoisture from
entering
According to the Department of Transportation rules, scuba tanks must be hydrostatically
examined each _______ - ANS5 years
Two kinds of materials that scuba tanks are made from are metal and _________. -
ANSaluminum
Markings on scuba tanks consist of: - ANSdate of hydrostatic check, serial wide variety, type of
fabric
When rinsing a regulator it is satisfactory to: - ANSleave the regulator connected to the tank or
have the dust cap in area
you have to have your regulator serviced by a certified repair technician: - ANSat least once in
line with 12 months
The stage of the regulator which reduces tank strain is: - ANSthe first level
The _________ line is the course of tour line at the compass. - ANSlubber
A _____ calculates your final allowable backside time while diving. - ANSdive laptop
A diving watch have to be able to resist strain and degree _____. - ANSelapsed time
Proper maintenance of devices includes: - ANSRinse them in fresh water on the quit of each
diving day.
Have them inspected and serviced annually by way of a certified technician.
Do not situation them to high temperature adjustments.
Three major styles of _____ are lower back floatation, jacket, and horse collar. - ANSbcs
Essential functions observed on all BCs are: - ANSpower inflator mechanism
overpressure remedy valve
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