Scuba final Study guides, Class notes & Summaries

NAUI Master Diver Scuba Final with complete solution

scuba final The difference between DIN valves and Yoke valves is that DIN valves _____ - correct answer Have threaded openings to screw the regulator onto First thing to do with UNRESPONSIVE diver - correct answer Check if they're breathing I turn a glass upside down, trap the air in it by putting it in water, and then I take the glass down to 10 meters. The air space would - correct answer become half the size it was at the surface. I know I am properly weighted for diving if I ____ ...

NAUI Master Diver Scuba Final

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 ...

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

SDI SCUBA Exam | SDI Final Exam Questions and 100% Correct Answers | Self-Assessment Rated A+

PADI Dry Suit Diver Final Exam Questions 2024.What is hypothermia? - correct answer The body core temperature dropping below normal. Why can mild hypothermia be a serious problem for scuba divers? - correct answer It interferes with clear thinking, reducing a diver's normal decision-making abilities. It also saps away strength and endurance. How do you avoid hypothermia? - correct answer By always wearing adequate thermal protection before, during and after the dive. If you start to shive...

Padi Scuba FinalWhen diving at an altitude above 300 meters/1000 feet - correct answer I need to follow special procedures and may need to set my computer for the altitude As a new PADI Open Water Diver, the recommended maximum depth is _______, or the actual depth I reached in training, if shallower. The maximum depth for all recreational scuba divers, even experienced divers, is _______. - correct answer 18 meters/60 feet; 40 meter/130 feet I make two dives in one day an am flying home o...

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...