Scuba diver - Study guides, Class notes & Summaries

NAUI eLearning Open Water Scuba Diver Final Exam Test With 100% Correct Answers 2024

NAUI Elearning Open Water Scuba Diver Final Exam Test Questions And Answers

NAUI elearning Open Water Scuba Diver Final Exam Test Questions And Answers 2024

SDI OPEN WATER SCUBA DIVER EXAM | QUESTIONS WITH 100% CORRECT ANSWERSObjects under water appear: 1: The same size as they do on land. 2: Twice as large as they do on

NAUI ELEARNING OPEN WATER SCUBA DIVER FINAL TEST LATEST TEST QUESTIONS AND CORRECT ANSWERS (GRADED A+) | VERIFIED ANSWERS | JUST RELEASED

Developing the SSI Network benefits dive centers by: A. increasing communication between dive centers and resorts B. only increasing the flow of new divers to resorts C. decreasing communication between dive centers and resorts D. only increasing the flow of new divers to centers - A. increasing communication between dive centers and resorts An SSI Professional must to maintain active status. A. complete the online renewal B. all answers are correct C. affiliate with an active st...

NAUI Scuba Diver Exam Questions and Answers

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 gas ...

SDI Open Water Scuba Diver Exam + Q's and correct answers How big do Objects underwater appear Objects appear 33% larger underwater. How far away do objects appear underwater? Objects appear 25% closer. How much faster does sound travel in water, compared to air? 4 times How fast does Water conduct heat away from your body 25 times faster than air does As you descend what happens to colors and which colors? colors fade, reds and oranges fade first, 30 meters seem blue and gray At wh...