Scuba final exa - Study guides, Class notes & Summaries

NAUI Master Diver Scuba Final Exam Questions With Verified Answers DIVE EQUIPMENT Open-circuit demand scuba is most commonly used by recreationals divers, closed-circuit and semi-closed rebreathers now available - answerTrue DO NOT GET MOISTURE INTO THE CYLINDER. Water will cause corrosion by combining with high pressure oxygen inside the cylinder. - answerTrue ^^ Prolonged storage of air in a steel cylinder containing water can be bad. Oxidation process will consum some of the oxygen in ...

Scuba Final Exam Naui Test Questions Real Exam Questions And Answers Latest Update

NAUI Master Diver Scuba Final Exam Questions With Verified Answers DIVE EQUIPMENT Open-circuit demand scuba is most commonly used by recreationals divers, closed-circuit and semi-closed rebreathers now available - answerTrue DO NOT GET MOISTURE INTO THE CYLINDER. Water will cause corrosion by combining with high pressure oxygen inside the cylinder. - answerTrue ^^ Prolonged storage of air in a steel cylinder containing water can be bad. Oxidation process will consum some of the oxygen in ...

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. Two types of materials that scuba tanks are made from are steel and _________. - Answer-aluminum. The _________ line is the direction of travel line on the compass. - Answer-lubber. The dive knife is used primarily as a _________ for digging, cutting, pounding and prying. - Answer-tool. Stamp...

Complete the following depth-pressure-air-volume-air density table: Depth Pressure Volume Density 0m/0ft 1 bar/ata 1 x1 10m/33ft ______1______ 1/2 __2__ 30m/99ft ______3_____ 1/4 __4__ 40m/132ft 5 bar/ata __5__ x5 - Answer- 1. 2 bar/ata 2. x2 3. 4 bar/ata 4. x4 5. 1/5 As I descend, I need to equalize air spaces. Which of the following are accepted ways of equalizing my ears? a. Block my nose and attempt to gently blow through it. b. Swallow and wiggle the jaw from side to sid...

Scuba Final Exam Questions With Complete Solutions | Verified

The density of water is ____x more dense than water - Answer-800 Light is ___________ as depth ______________ - Answer-absorbed as depth increases ______ colors fade underwater, while ______ colors remain - Answer-WARM colors fade, COOL colors remain Sound travels __x faster underwater and seems _____________ - Answer-travels 4x faster and seems OMNIDIRECTIONAL Heat is lost __x __________ in water - Answer-4X FASTER You should swim with ________ ____________ _______ and present __...

The density of water is ____x more dense than water - 800 Light is ___________ as depth ______________ - absorbed as depth increases ______ colors fade underwater, while ______ colors remain - WARM colors fade, COOL colors remain Sound travels __x faster underwater and seems _____________ - travels 4x faster and seems OMNIDIRECTIONAL Heat is lost __x __________ in water - 4X FASTER You should swim with ________ ____________ _______ and present _____________ ___________ _______ - PROPER HO...

Basic Scuba Final Exam NAUI - UMASS Amherst NRC 120 | Questions and Correct Answers | Latest Update 2024/2025 | 100% PASS The density of water is ____x more dense than water - Answer -800 Light is ___________ as depth ______________ - Answer -absorbed as depth increases ______ colors fade underwater, while ______ colors remain - Answer - WARM colors fade, COOL colors remain Sound travels __x faster underwater and seems _____________ - Answer -travels 4x faster and seems OMNIDIRECTIONA...

The density of water is ____x more dense than water - 800 Light is ___________ as depth ______________ - absorbed as depth increases ______ colors fade underwater, while ______ colors remain - WARM colors fade, COOL colors remain Sound travels __x faster underwater and seems _____________ - travels 4x faster and seems OMNIDIRECTIONAL Heat is lost __x __________ in water - 4X FASTER You should swim with ________ ____________ _______ and present _____________ ___________ _______ - PROPER HO...