Exam (elaborations)
NAUI Scuba Test 2 Questions And Answers With Verified Solutions Already (GRADED A+)
- Course
- Institution
NAUI Scuba Test 2 Questions And Answers With Verified Solutions Already (GRADED A+)
[Show more]
Content preview
NAUI Scuba Test 2 Questions AndAnswers With Verified Solutions Already
(GRADED A+)
T. or F. Only people with problems in their medical history should have a physical
examination for diving - ANSWER✔✔ False
What is the difference between a J valve and a K valve? - ANSWER✔✔ A J valve
has a reserve lever and a K valve does not
In the United States, a visual inspection is performed _______ and a hydro-static
test is performed _______ - ANSWER✔✔ once a year, once every five years
What is an advantage to using an octopus regulator? - ANSWER✔✔ convenience,
low price, integrated system
What is the primary advantage for using contingency scuba instead of an octopus
regulator? - ANSWER✔✔ completely independent air supply
A _________ depth gauge is usable only at shallow depths - ANSWER✔✔ capillary
The ______ measures the air pressure in your cylinder - ANSWER✔✔ submersible
pressure gauge
A _________ calculates your remaining allowable bottom time while diving -
ANSWER✔✔ dive computer
, A diving watch must be able to________ and measure _______ while under water
- ANSWER✔✔ withstand pressure, elapsed time
The two essential features found on all BCs are ________ and ________ -
ANSWER✔✔ overinflation valve
oral inflator
A compensating weight belt ________ - ANSWER✔✔ compensates for the
compression of a wetsuit at depth
A ________ is made from only foam neoprene - ANSWER✔✔ wet suit
A ________ uses undergarments for insulation - ANSWER✔✔ dry suit
True or False. You do not need special training to use a dry suit - ANSWER✔✔
false
If you must walk in fins, you must walk ________ - ANSWER✔✔ backward
Two recommended methods of clearing your snorkel are ________ and ________
- ANSWER✔✔ blast, displacement
The ________ clear of your snorkel requires the least amount of energy -
ANSWER✔✔ displacement
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 classhub. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
73314 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now
