- Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about ? On this page you'll find 137 study documents about .
Exam (elaborations)
PADI IDC Complete Study Guide Test.
PADI IDC Complete Study Guide Test. Recreational diving - CORRECT ANSWER Diving no deeper than 130 feet (40 metres) with the no stop limits of recognized dive tables or dive computers. Must be within 40 metres/130 feet of the surface or within sight of light from the surface if diving in overhead environment. No Stop Limit - CORRECT ANSWER the max time you can stay at a given depth and still ascend directly to the surface without making a decompression stop (aka no decompression limits or ...
Nursewendo
Exam (elaborations)
PADI Rescue Diver Complete Study Guide Test.
PADI Rescue Diver Complete Study Guide Test. The most common cause of dive emergencies is - CORRECT ANSWER poor judgement The first thing to consider before attempting an inwater rescue is how fast you should swim - CORRECT ANSWER False; whether you need to get in the water at all Diver stress is - CORRECT ANSWER the physical and psychological responses to a perceived threat Causes of physical stress include - CORRECT ANSWER cold and heat; fatigue Causes of psychological stress in...
Nursewendo
Exam (elaborations)
PADI Deep Diving Practice Study Guide Test.
PADI Deep Diving Practice Study Guide Test. What five activities can you enjoy while deep diving? - CORRECT ANSWER 1) Observe aquatic life that doesn't live in shallower water. 2) Visit wrecks that rest in deeper water. 3) Shoot photographs. 4) Drift effortlessly past deep water reefs. 5) Collect or recover objects that were lost at great depths. What is the difference between an appropriate and an inappropriate deep dive objective? - CORRECT ANSWER An appropriate objective will be si...
Nursewendo
Exam (elaborations)
PADI Enriched Air Diver Complete Study Guide.
PADI Enriched Air Diver Complete Study Guide. what is the primary benefit of diving with enriched air? - CORRECT ANSWER it exposes you to less nitrogen when diving with enriched air nitro, for a given depth you should expect narcosis to be _______________ compared to diving with air. - CORRECT ANSWER the same as Advantaged of using a dive computer with enriched air nitro include that.... - CORRECT ANSWER it adds multilevel diving advantages for the longest no stop dive time, most model...
Nursewendo
Exam (elaborations)
PADI Certification Exam Correctly Answered.
PADI Certification Exam Correctly Answered. If an object is neutrally buoyant in fresh water, the same object placed into salt water would... a. sink b. either sink or float c. do nothing d. float - CORRECT ANSWER d. float I blow up a balloon, tie it off, and take it to the bottom of the swimming pool. What will happen to the balloon and the air inside it? a. the balloon will get bigger and the air inside the balloon will be less dense b. the balloon will get smaller and the air ins...
Nursewendo
Exam (elaborations)
PADI Enriched Air Diver Complete Study Guide Test.
PADI Enriched Air Diver Complete Study Guide Test. What is "enriched air"? - CORRECT ANSWER Enriched air is any nitrogen/oxygen gas blend with more than 21% oxygen. What is the primary benefit of using enriched air? - CORRECT ANSWER It exposes you to less nitrogen than when you dive with air. How does using enriched air affect no stop limits? - CORRECT ANSWER It allows longer no stop limits because you are absorbing less oxygen. Why is it too simplistic to say enriched air is safer...
Nursewendo
Exam (elaborations)
PADI Scuba Diving Study Guide Test.
PADI Scuba Diving Study Guide Test. inflate my BCD, switch to my snorkel and signal "okay" to the - CORRECT ANSWER divemaster and buddy At 10 metres/33 feet you're _____ bar/ata of total pressure and the air density is ___ times as great as at the surface. - CORRECT ANSWER 2 As I descend, I need to equalize air spaces. Which of the following are accepted ways of equalizing my ears? (choose all that apply) - CORRECT ANSWER Block my noses and attempt to gently blow through it. Shallow ...
Nursewendo
Exam (elaborations)
PADI Third Chapter Study Test.
PADI Third Chapter Study Test. One way to avoid disorientation while descending and ascending is to: - CORRECT ANSWER Follow a reference. By buddy and I are diving from a boat and there's a mild current. In most circumstances we would __________ for the first part of the dive: - CORRECT ANSWER Swim into the current My buddy and I get disoriented while boat diving. There is a milf current, and we surface away from the boat. We should _________. If unable to reach the boat or too tired, ...
Nursewendo
Exam (elaborations)
PADI Quiz 1 Advanced Test.
PADI Quiz 1 Advanced Test. Something underwater that does not float and does not sink is ________. - CORRECT ANSWER Neutrally Bouyant If an object is neutrally buoyant in salt water. What will probably happen to the object if you put it into fresh water? - CORRECT ANSWER The object will sink. Imagine a diver is 33 metres/99 feet underwater. The water pressure at this depth would be ______times more than the pressure at the surface. - CORRECT ANSWER Four
Nursewendo
Exam (elaborations)
PADI Rescue Diver Complete Study Guide Test.
PADI Rescue Diver Complete Study Guide Test. The most common cause of diver emergencies equipment failure running out of gas environmental conditions poor judgement - CORRECT ANSWER poor judgement Before entering water, which do you need to assess. (CATA) a. Can diver manage w/o assistance b. Do you need to enter the water c. Do ou have the equipment and training needed d. Can you reasonably accomplish the rescue w/o getting in trouble e. Do you have emergency training - COR...
Nursewendo
Exam (elaborations)
PADI, Open Water Diver, Final Exam Review Practice Test.
PADI, Open Water Diver, Final Exam Review Practice Test. D float. Salt water is heavier than fresh water because it has dissolved minerals in it. This means it causes more upward force (buoyancy) on an object. An object that is neutrally buoyant in fresh water would float in salt water because there is greater upward force. See Being a Diver I - Buoyancy and Controlling Buoyancy. - CORRECT ANSWER 1) If an object is neutrally buoyant (does not sink or float) in fresh water, the same o...
Nursewendo
Exam (elaborations)
PADI Physiology Practice Review Test.
PADI Physiology Practice Review Test. How do you avoid dead air space problems? - CORRECT ANSWER Breathe slowly and deeply. How do skin divers prepare for a breath hold dive? - CORRECT ANSWER They use deep-stomach breathing What is the name of the lung overexpansion injury that occurs when a lung collapses? a) pneumothorax b) subcutaneous emphysema c) air embolism d) convulsion - CORRECT ANSWER a) pneumothorax If a diver complains of DCI symptoms immediately on reaching the sur...
Nursewendo
Exam (elaborations)
PADI Physics Final Exam Study Guide Test.
PADI Physics Final Exam Study Guide Test. The air in your cylinder was accidentally mixed with 0.5% carbon monoxide. If you took this to 20 meters/66 feet, what would the surface equivalent percentage be? a. 0.5% b. 1.0% c. 1.5% d. 5% - CORRECT ANSWER c. 1.5% 0.5% x ATA 0.5% x 3= What is the gauge pressure at a depth of 34 meters/112 feet of freshwater? a. 3.3 atm / 48.4 psi b. 3.4 atm / 49.8 psi c. 4.3 atm / 63.1 psi d. 4.4 atm / 64.5 psi - CORRECT ANSWER a. 3.3 atm / 48....
Nursewendo
Exam (elaborations)
PADI Knowledge Reviews Test.
PADI Knowledge Reviews Test. As I descend, I need to equalize air spaces. Which of the following are accepted way if equalizing my ears? a. Block my nose and attempt to gently blow through it b. Swallow and wiggle the jaw from side to side c. Block my nose and blow forcefully for an extended period - CORRECT ANSWER a. Block my nose and attempt to gently blow through it b. Swallow and wiggle the jaw from side to side During a descent, I try to equalize but discover I;m having trouble do...
Nursewendo
Exam (elaborations)
Padi Eanx Written Exam.
PADI EANX WRITTEN EXAM. "Enriched Air" is - CORRECT ANSWER a mixture of oxygen and nitrogen with more than 21% oxygen The primary benefit of using enriched air is that it lets you - CORRECT ANSWER dive longer Enriched air_________ the no stop limits compared to air - CORRECT ANSWER extends It is too simplistic to say enriched air is safer than air when well within air no stop limits because enriched air creates an oxygen hazard and the DCI rate is already very low in recreational...
Nursewendo
Exam (elaborations)
PADI - Section 3 Study Guide Test.
PADI - Section 3 Study Guide Test. I should take a local area orientation dive whenever I - CORRECT ANSWER dive in a new place How can I avoid disorientation (confusion) on a dive in either low visibility or very clear water? - CORRECT ANSWER Descend (go down) and ascend (go up) along a sloping bottom or by using a reference line. Water movement, weather and the suspended particles (floating silt) in the water affect - CORRECT ANSWER underwater visibility. There is a mild current o...
Nursewendo
Exam (elaborations)
PADI Question 1A Correctly Answered.
PADI Question 1A Correctly Answered. Something underwater that does not float and does not sink is ________. - CORRECT ANSWER Neutrally Bouyant If an object is neutrally buoyant in salt water. What will probably happen to the object if you put it into fresh water? - CORRECT ANSWER The object will sink. Imagine a diver is 33 metres/99 feet underwater. The water pressure at this depth would be ______times more than the pressure at the surface. - CORRECT ANSWER Four Imagine you hold a...
Nursewendo
Exam (elaborations)
PADI SCUBA Complete Guide Questions And Answers 100% Verified.
What are the three basic parts of the PADI Open Water Diver course? What is the purpose of each part? - correct answer 1) Knowledge Development 2) Confined Water Dives 3) Open Water Dives As a newly certified PADI Open Water Diver, I will be trained to dive with buddy as deep as - correct answer 18m/60 ft max recreational depth limit is 40m/130 ft What is the relationship between my depth in w...
RealGrades
Exam (elaborations)
padi intro Practice Questions Guide With Complete Answers.
why is training important - correct answer - allows diving to be rewarding and meaningful - shows you the potential hazards so you can reduce, avoid, and/or manage them - shows you that diving has risks that you must accept what does certification show - correct answer you met course requirements what does certification allow you to do - correct answer ...
RealGrades
Exam (elaborations)
PADI Scuba Diving Course Actual Exam Questions And Well Elaborated Answers.
Measurement for Pressure - correct answer Bar or Atmosphere (ATA) Depth / Pressure relationship under water - correct answer 0m/0ft = 1 bar/ata 10m/33ft = 2 bar/ata 20m/66ft = 3 bar/ata 30m/99ft = 4 bar/ata 40m/130ft is max rec dive limit Water Volume - correct answer Water does not compress so volume and density do not change with depth Air Vo...
RealGrades