Skip to content
Past Exams

2024 PADI Final Exam With Answers (120 Solved Questions)

Enhance your learning with 2024 PADI Final Exam With Answers, covering real-world past exam papers.

Preview 4 of 12 pages

See the first 4 pages exactly as they appear in the document.

  1. Page 1
    Read page 1 as text

    PADI Open Water Diver Final 2024 Exam |Questions and Verified Answers | 100% Correct| Grade A (Latest Update) As a newly certified PADI Open Water Diver, I will be trained to dive with buddy as deep a s 18 metres/60 fee t As you descend in water, the pressur e increase s A depth change of 10 metres/33 feet causes a pressure change o f 1 bar/ata (atmosphere ) if you take 6 liters of air from the surface to 20 metres/66 feet, the volume will b e 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 ______ duri ng ascent to the surfac e burs t A squeeze is caused b y a pressure imbalance between the surrounding pressure and an air spac e Equalization is the process o f adding air to an air spac e The most important rule in scuba diving is t o breathe continuously and never hold your breat h During ascent I feel discomfort in my ears. I shoul d stop, descend slightly, and allow trapped air to work its way ou t My buddy and I descend to 12 metres/40 feet. I would expect to use my air _____ a t 6 metres/20 fee t

  2. Page 2
  3. Page 3
    Read page 3 as text

    faster tha n The most efficient way to breathe dense air underwater is to breath e deeply and slowl y Buoyanc y a force that pushes an object in water upwar d Salt water causes more buoyancy than fresh water because it is _____ dense and weighs ____ _ mor e When I descend, my buoyancy tends to ________. When I ascend, it tends to ______ _ decrease, increas e The three most important considerations in choosing scuba equipment are suitability, fit, an d comfor t The two basic fin styles are __________ fin s adjustable and full - foo t My primary considerations when choosing fins are fit an d blade siz e BCD (buoyancy control device ) holds your kit together and allows you to adjust buoyancy throughout the div e Regulato r delivers breathing air at the surrounding pressure when you inhale and directs exhaled air into the ai r Cylinde r holds the high - pressure breathing air supplied by your regulator during the div e Weight Syste m

  4. Page 4
    Read page 4 as text

    holds lead weight to counter act the positive buoyancy of your body and some of your equipment, with a mechanism for dropping some or all the weight in an emergenc y The five components that make up a BCD includ e an inflatable bladder, a cylinder band and harness/jacket, an LPI (low - pressure inflator) mechanism, an overpressure/quick exhaust valves, and a weight syste m LPI mechanis m inflates the BCD with air from my scuba cylinde r Burst dis k a safety devi ce that relieves accidental overpressure by releasing air before reaching the pressure at which the cylinder would fai l scuba cylinders require pressure testing _______ and visual inspection ________ _ every 2 - 5 years, annuall y The most important fe ature in my weight system is it s quick releas e Trim means having the right _____ of weigh t distributio n Failure to follow the most important rule in scuba diving can cause serious lung overexpansion injuries, which in turn can cause paralysis and d eat h tru e An object that is neutrally bouyant in fresh water will _____ in salt wate r floa t Underwater objects appea r larger and/or close r Sound travels about 4 times _____ in water than in air, making it difficult to determine its sourc e faste r

8 more pages in the full document

Unlock it once and it stays in your library, ready to chat with or turn into flashcards.

Unlock the full document

More Other Exams & Certifications study materials

See all

Study this document with CramX

Once it is in your library, every tool can work from it.