Exam (elaborations)
NAUI SCUBA Assessment Exam Questions and Answers
- Course
- Institution
NAUI SCUBA Assessment Exam Questions and Answers
[Show more]
Content preview
NAUI SCUBA Assessment ExamQuestions and Answers
Your entry-level NAUI Scuba Diver certification is a "license to ______________." -
Answer -Learn
Which of the following physical factors can make you incapable of sustaining the efforts
sometimes demanded when participating in recreational diving? - Answer -A.
Inadequate sleep.
B. A recent head cold.
C. A recent head cold.
D. All of the above. (Answer is D)
Physical fitness is an important consideration for scuba divers because it helps to
prevent diving accidents due to: - Answer -Exhaustion
Completing this entry level scuba certification course makes you knowledgeable and
skillful enough to dive safely in or at: - Answer -Open water with conditions similar to
those in which you were trained.
When selecting a face mask, the most important thing to consider is: - Answer -Proper
sell and fit.
Snorkels over 15 inches in length are not recommended primarily because - Answer -
They have too much dead air space.
When buying or renting equipment for diving, the most important consideration is: -
Answer -It's fit on your body.
Diving equipment should be: - Answer -Rinsed thoroughly (w/ fresh water), dried ( never
in the sun) and stored in a cool place.
Open heel fins are usually the fins of choice for scuba divers because: - Answer -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 ______________. - Answer -1 year , 5
years.
, Scuba tanks should always have some pressure in them to prevent: - Answer -Rusting
inside.
According to the Department of Transportation regulations, scuba tanks must be
hydrostatically tested every: - Answer -5 years.
Two types of materials that scuba tanks are made from are steel and ______________.
- Answer -Aluminum
Stamped (permanent) markings on scuba tanks include: - Answer -Date of hydrostatic
test, serial number, type of material.
When rinsing a regulator it is best to: - Answer -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: - Answer -At
least once per year.
The stage of the regulator which reduces tank pressure is: - Answer -The first stage.
The ______________ line is the direction of travel line on the compass. - Answer -
lubber
Weighting systems are used by the diver primarily to: - Answer -Offset the positive
buoyancy created by the wetsuit.
The primary purpose of the exposure suit is to: - Answer -Preserve body heat during
dives.
The dive knife is used primarily as a ______________ for digging, cutting, pounding
and prying. - Answer -Tool
The LAST thing to check before making a giant stride or any water entry is that: -
Answer -Area below is clear.
Which is the most effective way to descend while maintaining orientation and attempting
equalization of the ears? - Answer -Feet first.
When conducting a buoyancy check, neutral buoyancy or proper weighting is attained
when, with a normal breath, you float at or near: - Answer -Eye level
A Controlled Emergency Swimming Ascent/Emergency Swimming Ascent is the
preferred action to take if you find yourself alone and out of air at 30 feet in open water.
- Answer -True
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller millyphilip. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
72841 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now