Padi open stuvia - Study guides, Class notes & Summaries

D float. Salt water is heavier than fresh water because it has dissolved minerals in it. This means it causes more upward force (buoyancy) on an object. An object that is neutrally buoyant in fresh water would float in salt water because there is greater upward force. See Being a Diver I - Buoyancy and Controlling Buoyancy. - ANSWERS1) If an object is neutrally buoyant (does not sink or float) in fresh water, the same object placed into salt water would A sink. B either sink or float....

As a newly certified PADI Open Water Diver, I will be trained to dive with a buddy as deep as ________. - ANSWERS18 metres/60 feet Certain medical conditions can be hazardous while diving, so it is important to answer all questions on the Medical Statement honestly and completely. a. True b. False - ANSWERSa. True PADI courses are performance-based. This means that to be certified, I must ________ - ANSWERSmeet specific performance requirements. Failure to complete assigned independen...

As a newly certified PADI Open Water Diver, I will be trained to dive with buddy as deep as - ANSWER-18 meters/60 feet Certain medical conditions can be hazardous while diving, so it is important to answer all questions on the Medical Statement honestly and completely - ANSWER-True PADI courses are performance-based. This means that to be certified, I must - ANSWER-meet specific performance requirements Failure to complete independent study can create significant delays, and my instruct...

SCUBA - ANSWERSSelf contained underwater breathing apparatus What is the pressure change for each 10m/33ft of depth change? - ANSWERS1 bar/1 ata/1 atmosphere What is the relationship between my depth in water and the pressure? - ANSWERSThe 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? - ANSWERSAs pressure increases, the gas volume decreases and the gas ...

What types of environments might I dive in? - ANSWERS-coral reefs -temperate water oceans -lakes and reservoirs -rivers -springs -flooded quarries -human-made dive environments What six general environmental conditions can affect me while diving? - ANSWERS- temperature - visibility - water movement - bottom composition - aquatic life - sunlight How can I expect depth to affect water temperature? - ANSWERSWater gets colder the deeper you go. The boundary between a warmer lay...

As I descend, I need to equalize air spaces. Which of the following are accepted way if equalizing my ears? a. Block my nose and attempt to gently blow through it b. Swallow and wiggle the jaw from side to side c. Block my nose and blow forcefully for an extended period - ANSWERSBlock my nose and attempt to blow gently through it During a descent, I try to equalize but discover I'm having trouble doing so. Which of the following is correct - ANSWERSStop my descent, signal my buddy, ascend...

Training is important because? - ANSWERSIt enables diving to be rewarding and meaningful, there are potential hazards to avoid, reduce and/or manage and diving has risks. Certification shows? - ANSWERSCertification shows that you met the course requirements. You will be trained to what depth? - ANSWERSA maximum of 18 metres/60 feet. What conditions are you qualified to dive in? - ANSWERSConditions as good as, or better than, those in which you trained. The three parts of the course a...

PADI Open Water Diver Certification Correct Questions & Answers(GRADED A+) PADI Open Water Diver Certification Correct Questions & Answers(GRADED A+) PADI Open Water Diver Certification Correct Questions & Answers(GRADED A+) PADI Open Water Diver Certification Correct Questions & Answers(GRADED A+) PADI Open Water Diver Certification Correct Questions & Answers(GRADED A+) PADI Open Water Diver Certification Correct Questions & Answers(GRADED A+) PADI Open Water Diver Certificat...

What is the most important rule of scuba diving? - ANSWERSDo not hold your breath Breathe continuously What are the consequences of breaking the most important rule in scuba diving? - ANSWERSLung over expansion severe injuries, death What is a reverse block? - ANSWERSpain and discomfort caused by expanding air trapped inside an air space during ascent What should you do if you feel discomfort during ascent due to air expansion in the ears, sinuses, stomach, intestines, or teeth? - ANS...

PADI Open Water Exam Study Guide with Complete SolutionsPADI Open Water Exam Study Guide with Complete Solutions When is an object positively buoyant? - ANSWER-When it displaces a volume of water weighing more than its own weight. When is an object negatively buoyant? - ANSWER-When it displaces a volume of water weighing less than its own weight. When is an object neutrally buoyant? - ANSWER-When it displaces a volume of water weighing the same as its own weight. Why two pieces of eq...