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Exam (elaborations)

Beginner Scuba Diving - NAUI Certification Quiz UPDATED ACTUAL Questions and CORRECT Answers

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Beginner Scuba Diving - NAUI Certification Quiz UPDATED ACTUAL Questions and CORRECT Answers First Stage - CORRECT ANSWER - Reduces tank pressure Hydrostatic test - CORRECT ANSWER - Must be conducted every 5 years

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Institution
Naui scuba
Course
Naui scuba

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Uploaded on
December 20, 2024
Number of pages
3
Written in
2024/2025
Type
Exam (elaborations)
Contains
Questions & answers

Subjects

  • beginner scuba diving

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Beginner Scuba Diving - NAUI Certification
Quiz UPDATED ACTUAL Questions and
CORRECT Answers
First Stage - CORRECT ANSWER - Reduces tank pressure



Hydrostatic test - CORRECT ANSWER - Must be conducted every 5 years



Proper seal & fit - CORRECT ANSWER - Must ensure when selecting facemask



Proper regulator rinse - CORRECT ANSWER - Keep dust cap in place OR leave regulator
attached to tank


Lubber line - CORRECT ANSWER - Direction of travel line on compass



Defensive action - CORRECT ANSWER - Most often the cause of injuries from aquatic
life on part of the animal


Wind - CORRECT ANSWER - Causes most surface waves



Thermocline - CORRECT ANSWER - Point which sudden change in water temperature
occurs


14.7 psi - CORRECT ANSWER - Atmospheric pressure (ATA) at sea level



1 ATA Absolute - CORRECT ANSWER - 14.7 psi



64 lbs per cubic foot - CORRECT ANSWER - Sea water weight

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