Padi Diving Course Study guides, Class notes & Summaries

Padi Open Water Exam Study Guide 2024 With 100% Scores When is an object positively buoyant? - CORRECT ANSWER-When it displaces a volume of water weighing more than its own weight. When is an object negatively buoyant? - CORRECT ANSWER-When it displaces a volume of water weighing less than its own weight. When is an object neutrally buoyant? - CORRECT ANSWER-When it displaces a volume of water weighing the same as its own weight. Why two pieces of equipment do you use to control your ...

Scuba Diving Final Exam (Padi Open Water Diver) 2024 What will the buoyancy of an object be (positive, neutral, or negative) if it displaces an amount of water: a. more than its own weight? b. less than its own weight? c. equal to its own weight? - CORRECT ANSWER-a. positive b. negative c. neutral How does the buoyancy of an object differ in fresh water compared to salt water. - CORRECT ANSWER-Because salt water weighs more than fresh water, it causes more buoyancy (more upward f...

Padi Open Water Diver Final Exam Review 2024 1) 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. C do nothing. D float. - CORRECT ANSWER-D 2) I blow up a balloon, tie it off, and take it to the bottom of the swimming pool. What will happen to the balloon and the air inside it? A The balloon will get bigger and the air inside the balloon will be less dense (molecules move further ...

Padi Open Water Exam Guide Reviewed Q&A 2024 What is the most important rule of scuba diving? - CORRECT ANSWER-Do not hold your breath Breathe continuously What are the consequences of breaking the most important rule in scuba diving? - CORRECT ANSWER-Lung over expansion severe injuries, death What is a reverse block? - CORRECT ANSWER-pain 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 a...

Padi Open Water Diver Final Exam Review Study Guide 2024 1) 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. C do nothing. D float. - CORRECT ANSWER-D 2) I blow up a balloon, tie it off, and take it to the bottom of the swimming pool. What will happen to the balloon and the air inside it? A The balloon will get bigger and the air inside the balloon will be less dense (molecules m...

Padi Open Water Diver Certification Final And Actual Exam 2024 SCUBA - CORRECT ANSWER-Self contained underwater breathing apparatus What is the pressure change for each 10m/33ft of depth change? - CORRECT ANSWER-1 bar/1 ata/1 atmosphere What is the relationship between my depth in water and the pressure? - CORRECT 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 t...

Padi Open Water Diver Final Exam 2024 As you descend in water the pressure - CORRECT ANSWER-increases A depth change of 10 meters/33 feet causes a pressure change of - CORRECT ANSWER-2 bar/ata if you take 6 liters of air from the surface to 20 metres/66 feet, the volume will be - CORRECT ANSWER-2 liters The density of the air at 20 meters/66 feet would be _______ the density at the surface of - CORRECT ANSWER-three times A balloon fully inflated and sealed at 10 meters/33 feet, would p...

Padi Open Water Diver Final Exam Questions With 100% Correct Solutions 2024 As a newly certified PADI Open Water Diver, I will be trained to dive with buddy as deep as - CORRECT ANSWER-18 metres/60 feet As you descend in water, the pressure - CORRECT ANSWER-increases A depth change of 10 metres/33 feet causes a pressure change of - CORRECT ANSWER-1 bar/ata (atmosphere) if you take 6 liters of air from the surface to 20 metres/66 feet, the volume will be - CORRECT ANSWER-2 litres (the...

Padi Open Water Diver Final Assessment Test Final Exam 2024 If an object is neutrally buoyant in fresh water, the same object placed into salt water would... - CORRECT ANSWER-Float I blow up a balloon, tie it off, and take it to the bottom of the swimming pool. What will happen to the balloon and the air inside it? - CORRECT ANSWER-The balloon will get smaller and the air inside the balloon will be more dense I turn a glass upside down, trap the air in it by putting it in water, and th...

Padi, Open Water Diver, Final Exam Review Questions And Answers 2024 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. - CORRECT ANSWER-1) If an object is neutrally buoyant (does not sink or float) in fresh water...