PADI OPEN WATER DIVER FINAL EXAM NEWEST 2025 ACTUAL EXAM QUESTIONS AND
CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+
As a newly certified PADI Open Water Diver, I will be trained to dive with buddy as deep as(ANSWER)18
metres/60 feet
As you descend in water, the pressure(ANSWER)increases
A depth change of 10 metres/33 feet causes a pressure change of(ANSWER)1 bar/ata (atmosphere)
if you take 6 liters of air from the surface to 20 metres/66 feet, the volume will be(ANSWER)2 litres (the
density of the air would be three times the density at the surface)
A balloon fully inflated and sealed at 10 metres/33 feet, would probably ______ during ascent to the
surface(ANSWER)burst
A squeeze is caused by(ANSWER)a pressure imbalance between the surrounding pressure and an air
space
Equalization is the process of(ANSWER)adding air to an air space
The most important rule in scuba diving is to(ANSWER)breathe continuously and never hold your breath
During ascent I feel discomfort in my ears. I should(ANSWER)stop, descend slightly, and allow trapped
air to work its way out
My buddy and I descend to 12 metres/40 feet. I would expect to use my air _____ at 6 metres/20
feet(ANSWER)faster than
The most efficient way to breathe dense air underwater is to breathe(ANSWER)deeply and slowly
, PADI OPEN WATER DIVER FINAL EXAM NEWEST 2025 ACTUAL EXAM QUESTIONS AND
CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+
Buoyancy(ANSWER)a force that pushes an object in water upward
Salt water causes more buoyancy than fresh water because it is _____ dense and weighs
_____(ANSWER)more
When I descend, my buoyancy tends to ________. When I ascend, it tends to
_______(ANSWER)decrease, increase
The three most important considerations in choosing scuba equipment are suitability, fit,
and(ANSWER)comfort
The two basic fin styles are __________ fins(ANSWER)adjustable and full-foot
My primary considerations when choosing fins are fit and(ANSWER)blade size
BCD (buoyancy control device)(ANSWER)holds your kit together and allows you to adjust buoyancy
throughout the dive
Regulator(ANSWER)delivers breathing air at the surrounding pressure when you inhale and directs
exhaled air into the air
Cylinder(ANSWER)holds the high-pressure breathing air supplied by your regulator during the dive
Weight System(ANSWER)holds lead weight to counteract the positive buoyancy of your body and some
of your equipment, with a mechanism for dropping some or all the weight in an emergency
CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+
As a newly certified PADI Open Water Diver, I will be trained to dive with buddy as deep as(ANSWER)18
metres/60 feet
As you descend in water, the pressure(ANSWER)increases
A depth change of 10 metres/33 feet causes a pressure change of(ANSWER)1 bar/ata (atmosphere)
if you take 6 liters of air from the surface to 20 metres/66 feet, the volume will be(ANSWER)2 litres (the
density of the air would be three times the density at the surface)
A balloon fully inflated and sealed at 10 metres/33 feet, would probably ______ during ascent to the
surface(ANSWER)burst
A squeeze is caused by(ANSWER)a pressure imbalance between the surrounding pressure and an air
space
Equalization is the process of(ANSWER)adding air to an air space
The most important rule in scuba diving is to(ANSWER)breathe continuously and never hold your breath
During ascent I feel discomfort in my ears. I should(ANSWER)stop, descend slightly, and allow trapped
air to work its way out
My buddy and I descend to 12 metres/40 feet. I would expect to use my air _____ at 6 metres/20
feet(ANSWER)faster than
The most efficient way to breathe dense air underwater is to breathe(ANSWER)deeply and slowly
, PADI OPEN WATER DIVER FINAL EXAM NEWEST 2025 ACTUAL EXAM QUESTIONS AND
CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+
Buoyancy(ANSWER)a force that pushes an object in water upward
Salt water causes more buoyancy than fresh water because it is _____ dense and weighs
_____(ANSWER)more
When I descend, my buoyancy tends to ________. When I ascend, it tends to
_______(ANSWER)decrease, increase
The three most important considerations in choosing scuba equipment are suitability, fit,
and(ANSWER)comfort
The two basic fin styles are __________ fins(ANSWER)adjustable and full-foot
My primary considerations when choosing fins are fit and(ANSWER)blade size
BCD (buoyancy control device)(ANSWER)holds your kit together and allows you to adjust buoyancy
throughout the dive
Regulator(ANSWER)delivers breathing air at the surrounding pressure when you inhale and directs
exhaled air into the air
Cylinder(ANSWER)holds the high-pressure breathing air supplied by your regulator during the dive
Weight System(ANSWER)holds lead weight to counteract the positive buoyancy of your body and some
of your equipment, with a mechanism for dropping some or all the weight in an emergency
