Open water - Study guides, Class notes & Summaries

NAUI OPEN WATER ELEARNING CERTIFICATION EXAM ACTUAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS WITH (VERIFIED ANSWERS) |ALREADY GRADED A+

IICRC WRT 2023/ 2024 Test Questions and Verified Answers| 100% Correct| Grade A (Latest Update) Q: When pre-existing damage is discovered, restorer should Answer: D. document and bring it to the attention of materially interested parties Q: Rapid drying of structural materials is achieved by Answer: A. promoting evaporation and dehumidification or ventilation Q: When carpet and cushion (pad, underlay) are saturated with Category 3 water Answer: B. Both should b...

SCUBA - ANSWER-Self contained underwater breathing apparatus What is the pressure change for each 10m/33ft of depth change? - ANSWER-1 bar/1 ata/1 atmosphere What is the relationship between my depth in water and the pressure? - ANSWER-The deeper you go in water, the more the pressure increases Pressure is expressed as the weight of air What is the relationship between pressure, and the volume and the density of air? - ANSWER-As pressure increases, the gas volume decreases and the gas ...

Science of Diving Final, SCUBA, and SSI Open Water Diver Final Exam Questions and Answers 2024.

Your entry-level NAUI Scuba Diver certification is a "license to _____." - learn physical fitness is an important consideration for scuba divers because it helps to prevent diving accidents due to - exhaustion Completing this entry-level scuba certification course makes you knowledgeable and skillful enough to dive safely in or at: - open water with conditions similar to those in which you were trained Which of the following physical factors can make you incapable of sustaining efforts so...

SSI OPEN WATER DIVER COMPLETE EXAM 2024/ QUESTIONS WITH CORRECT DETAILED AND VERIFIED ANSWERS/NEW SOLUTION GUIDE

PADI Open Water 2023 Exam Questions with All Correct Answers What is the most important rule of scuba diving? - ANSWER Do not hold your breath Breathe continuously What are the consequences of breaking the most important rule in scuba diving? - ANSWER Lung over expansion severe injuries, death What is a reverse block? - ANSWER pain and discomfort caused by expanding air trapped inside an air space during ascent What should you do if you feel discomfort during a...

SCUBA - Answer- Self contained underwater breathing apparatus What is the pressure change for each 10m/33ft of depth change? - Answer- 1 bar/1 ata/1 atmosphere What is the relationship between my depth in water and the pressure? - Answer- The deeper you go in water, the more the pressure increases Pressure is expressed as the weight of air What is the relationship between pressure, and the volume and the density of air? - Answer- As pressure increases, the gas volume decreases and the ...

NAUI Open Water Elearning Real Exam Questions And Answers Latest Update

Objects under water appear - Closer and larger than they do on land How much faster does sound travel in water, compared to air? - 4 times Water conducts heat away from your body - 25 times faster than air does As you descend - colors fade, reds and oranges fade first, 30 meters seem blue and gray water temp does your body need thermal protection - 86 degrees What does SCUBA mean - self-contained underwater breathing apparatus When water stratifies itself into layers, according to temperat...