Naui Nitrox Diver 2024 Real Exam With Complete Solutions

in 1878, Paul Bert established that_____, liberated as bubbles following sudden decompression was the cause of decompression sickeness {Ans: nitrogen}the rule of halves is {Ans: for any no-decompression dive, end the dive with a 2.5 minute stop at a depth that is half the deepest depth of the dive, followed by a one-minute stop at 3-6 meters (10-20 feet)}the ____ method injects a measured flow of pure oxygen into the air before it reaches the intake of the compressor {Ans: continuous-flow}each 10 meters (33 feet) that you descend in the ocean adds another atmosphere of pressure to the one atmosphere of surface pressure {Ans: true}nitrox provides the greatest advantages for dives in the _____ depth range {Ans: 15-33 m (50-110 ft)}an oxygen analyzer should display oxygen content to an accuracy of {Ans: one-tenth of one percent}