Padi Open Water Diver Final Exam 2024

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 probably ________ during ascent to the surface. - CORRECT ANSWER-expand/burst As I descend, increasing pressure affects my _________ - CORRECT ANSWER-mask, ears, sinuses A squeeze is caused by - CORRECT ANSWER-a pressure imbalance between the surrounding pressure and an air space Equalization is the process of - CORRECT ANSWER-adding air to an air space I should equalize - CORRECT ANSWER-before i feel pain or discomfort I'm descending and discovering I can't equalize. The first thing I would do is - CORRECT ANSWER-stop my descent and signal my buddy/the instructor On a day I plan to go diving, I wake up with my sinuses blocked due to a cold or allergy. I should - CORRECT ANSWER-cancel the dive until I'm well When scuba diving, normal breathing keeps your lungs equalized to the surrounding pressure (T/F) - CORRECT ANSWER-True The most important rule in scuba diving is to - CORRECT ANSWER-breathe continuously and never hold your breath Failure to follow the most important rule in scuba diving can cause severe lung overexpansion injuries, which can result in paralysis or death (T/F) - CORRECT ANSWER-true During ascent I feel discomfort in my ears. I should - CORRECT ANSWER-stop, descend slightly and allow trapped air to work its way out Depth 0m/0ft what is the pressure, volume and density - CORRECT ANSWER-1