Padi scuba Study guides, Class notes & Summaries

PADI Scuba. As I descend, I need to equalize air spaces. What is one way to equalize my ears? - correct answer Block my nose and attempt to gently blow through it. During a descent, I try to equalize but discover I'm having trouble doing so. I should ____ my descent, signal my _____, ______ slightly, and try again - correct answer stop, buddy, ascend I should equalize ______ and _____. - correct answer Early, Often The most important rule in scuba diving is to _______ continuously and...

PADI Scuba Diving - Section 2 Review Guide 2024. How does looking at something underwater affect its apparent size? - correct answer Underwater things sometimes appear closer than they really are. How does water affect light intensity and color? - correct answer Light travels at a different speed in water so it shifts it course (refraction) which magnified everything about 33% less light remains as depth increases and the water absorbs each color How does being underwater affect hearin...

PADI Scuba - Open WaterPadi's Four E Philosophy - correct answer Equipment, Education, Experience, Environment 0-1 As a newly certified PADI Open Water Diver, I will be trained to dive with a buddy as deep as _____ - correct answer 18 meters/60 feet 1-1.1 As you descend, what happens to pressure - correct answer Increases How does pressure increase as you descend? - correct answer The pressure increases by one bar/ata for each 10 meters/33 feet you descend What is the pressure at 0 ...

PADI Scuba Divinginflate 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 and wiggle the jaw ...

inflate my BCD, switch to my snorkel and signal "okay" to the - 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. - 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) - Block my noses and attempt to gently blow through it. Shallow and wiggle the jaw from side to side. During a descent, I try to equalize but dis...

PADI Dry Suit Diver Final Exam Questions 2024.What is hypothermia? - correct answer The body core temperature dropping below normal. Why can mild hypothermia be a serious problem for scuba divers? - correct answer It interferes with clear thinking, reducing a diver's normal decision-making abilities. It also saps away strength and endurance. How do you avoid hypothermia? - correct answer By always wearing adequate thermal protection before, during and after the dive. If you start to shive...

PADI Scuba - Open Water Final Exam Questions And Answers 2024.

PADI Scuba Diving - Section 4What are five uses for a surface float? - correct answer Resting, marking a dive site, assisting another diver, carrying things, and supporting a dive flag What do you do to avoid entanglement in a line connected to a surface float? - correct answer carry the line on. reel or line caddie Why should you use a dive flag when diving? - correct answer to warn off boaters local law may require it How close should you stay to a dive flag, and how far should boa...

PADI Scuba Diving - Section 4What are five uses for a surface float? - correct answer Resting, marking a dive site, assisting another diver, carrying things, and supporting a dive flag What do you do to avoid entanglement in a line connected to a surface float? - correct answer carry the line on. reel or line caddie Why should you use a dive flag when diving? - correct answer to warn off boaters local law may require it How close should you stay to a dive flag, and how far should boa...

Padi's Four E Philosophy correct answers Equipment, Education, Experience, Environment 0-1 As a newly certified PADI Open Water Diver, I will be trained to dive with a buddy as deep as _____ correct answers 18 meters/60 feet 1-1.1 As you descend, what happens to pressure correct answers Increases How does pressure increase as you descend? correct answers The pressure increases by one bar/ata for each 10 meters/33 feet you descend What is the pressure at 0 meters/0 feet? correct answ...