Open water dive Study guides, Class notes & Summaries

1) If an object is neutrally buoyant (does not sink or float) in fresh water, the same object placed into salt water would A sink. B either sink or float. C do nothing. D float. - D 2) 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 (molecules move further apart). B The balloon will get smaller and the air inside the balloon wi...

PADI OPEN WATER Final Exam A with 100% Correct Answers 2024 Pdf 1. If an object is neutrally buoyant (does not sink or float) in fresh water; the same object placed into salt water would Answer sink. 2. Imagine you 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 Answer The balloon will get smaller and the air inside the balloon will be more dense (molecules move closer together). 3. Imagine you turn a glass...

PADI Open Water Diver Final Exam with 100% Correct Answers 2023 As a newly certified PADI Open Water Diver, I will be trained to dive with buddy as deep as - Correct Answer-18 metres/60 feet As you descend in water, the pressure - Correct Answer-increases A depth change of 10 metres/33 feet causes a pressure change of - Correct Answer-1 bar/ata (atmosphere) if you take 6 liters of air from the surface to 20 metres/66 feet, the volume will be - Correct Answer-2 litres (the density of the ...

Padi Open Water Diver Final Exam Questions With 100% Correct Solutions 2024 As a newly certified PADI Open Water Diver, I will be trained to dive with buddy as deep as - CORRECT ANSWER-18 metres/60 feet As you descend in water, the pressure - CORRECT ANSWER-increases A depth change of 10 metres/33 feet causes a pressure change of - CORRECT ANSWER-1 bar/ata (atmosphere) if you take 6 liters of air from the surface to 20 metres/66 feet, the volume will be - CORRECT ANSWER-2 litres (the...

SCUBA - ANSWER-Self contained underwater breathing apparatus What is the pressure change for each 10m/33ft of depth change? - ANSWER-1 bar/1 ata/1 atmosphere What is the relationship between my depth in water and the pressure? - ANSWER-The deeper you go in water, the more the pressure increases Pressure is expressed as the weight of air What is the relationship between pressure, and the volume and the density of air? - ANSWER-As pressure increases, the gas volume decreases and the gas ...

PADI, Open Water Diver, Final Exam Review Questions And Answers All Verified D float. Salt water is heavier than freshwater 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. - ANS 1) If an object is neutrally buoyant (does not sink or float) in fresh water, the...

SCUBA - Answer- Self contained underwater breathing apparatus What is the pressure change for each 10m/33ft of depth change? - Answer- 1 bar/1 ata/1 atmosphere What is the relationship between my depth in water and the pressure? - Answer- The deeper you go in water, the more the pressure increases Pressure is expressed as the weight of air What is the relationship between pressure, and the volume and the density of air? - Answer- As pressure increases, the gas volume decreases and the ...

1) If an object is neutrally buoyant (does not sink or float) in fresh water, the same object placed into salt water would A sink. B either sink or float. C do nothing. D float. 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 Control...

Science of Diving Final, SCUBA, and SSI Open Water Diver Final Exam Questions and Answers 2024.

If you experience pain in the ear during descent: A - Place a finger in the ear canal and gently massage the ear until the pain ceases B - Stop the descent and ascend until the pain stops C - Continue the descent while gently exhaling into the mask D - Abort the dive - Answer- B - Stop the descent and ascend until the pain stops Earplugs: A - Protect against cold B - Protect the ears from squeeze C - Aid equalization of the middle ear D - Should never be worn while div...