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NAUI SCUBA Exam Questions and Answers Verified by Expert 100% Correct | Updated 2024
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NAUI SCUBA Exam Questions and Answers Verified by Expert 100% Correct | Updated 2024
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NAUI SCUBA Exam Questions and Answers Verified by Expert 100% Correct | Updated 2024 At a minimum, while diving, most dive computers display: - ANSWER Maximum depth, current depth, actual bottom time, remaining allowable bottom time. Which of the following is an essential feature to consider when selecting a diving mask? - ANSWER Tempered or safety glass Snorkels over 15 inches (38 centimeters) in length are not recommended primarily because: - ANSWER They have too much dead air space. When buying or renting equipment for diving, the most important consideration is: - ANSWER Its fit on your body. When rinsing a regulator it is best to: - ANSWER Leave the regulator attached to the tank or have the dust cap in place. Three features that are common to all buoyancy control devices are: - ANSWER An overpressure relief valve, inflation/deflation hose, low pressure inflator hose. Three types of alternate air sources that are in common use today are: - ANSWER Octopus rigs, completely redundant systems, an integrated regulator into the BCD inflation/deflation hose. According to the United States Department of Transportation regulations, scuba tanks must be hydrostatically tested every: - ANSWER 5 years The most important functional feature of a weight belt or weight system is: - ANSWER A means for ditching the weights immediately with one hand. The primary purpose of the exposure suit is to: - ANSWER Preserve body heat during dives. You should have your regulator serviced by a certified repair technician: - ANSWER At least once per year. The stage of the regulator which reduces tank pressure is: - ANSWER first Two types of materials that scuba tanks are made from are steel and _________. - ANSWER aluminum The _________ line is the direction of travel line on the compass. - ANSWER lubber The dive knife is used primarily as a _________ for digging, cutting, pounding and prying. - ANSWER Tool Markings on scuba tanks include: - ANSWER Date of hydrostatic test, serial number, type of material.The benefits of buying summaries with Stuvia:
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