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SSI Open Water Diver Version B Newest 2025 Actual Exam 100 Questions And Correct Detailed Answers (verified Answers) ||Already Graded A+||Brand New Version!!
The three Basic Rules of Scuba stated in the proper order of
importance are:
a) Regain control, respond, and react
b) Breathe continuously, ascend slowly and maintain control,
and never dive alone or beyond your level of training.
c) Breathe continuously, use compressed air only, and the 3-R
rule
d) Maintain buoyancy, breathe continuously, and ascend slowly -
ANSWER-Breathe continuously, ascend slowly and maintain control, and never dive alone or beyond your level of training.
The delivery system components are: 1 / 4
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a) A regulator and an alternate air source
b) A regulator, buoyancy compensator device, and a high
pressure air cylinder
c) A regulator, alternate air source, and a high pressure scuba
cylinder
- a regulator and high pressure air cylinder - ANSWER-A
regulator, alternate air source, and a high pressure scuba cylinder
The Buoyancy Control System components are:
a) Buoyancy compensator, exposure suit, and inflation device
b) Buoyancy compensator and inflation device
c) Regulator, inflation device, and weight belt or BC weight
pockets
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d) Buoyancy compensator, inflation device, and weight belt or
BC weight pockets - ANSWER-Buoyancy compensator, inflation device, and weight belt or BC weight pockets
If a flexible air-filled container at 100 feet of sea water has a volume of 10 cu ft, what would be the volume if it were transported to the surface?
- 30 cu ft
- 20 cu ft
- 15 cu ft
- 40 cu ft - ANSWER-40 cu ft
Haldanes theory that the human body can withstand a 2:1
pressure difference was revised by D Workman to a nitrogen
ratio of:
a) 5 : 1
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b) 1 : 1
c) 1.58 : 1
- 3 : 1 - ANSWER-1.58 : 1
The only accepted treatment for Arterial Gas Embolism is:
a) All are accepted treatments
b) Immediate recompression by taking the victim underwater to
relieve the symptoms
c) Stabilize in nearest medical facility and transport to
decompression chamber for recompression
d) Surgery to repair the ruptured lung - ANSWER-Stabilize in
nearest medical facility and transport to decompression chamber for recompression
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