A diver observes a bubble of air rising from the bottom of a lake (where the absolute pressure is 3.50 atm) to the surface (where the pressure is 1.00 atm). The temperature at the bottom is 4.0° C, and the temperature at the surface is 23.0°C. Part A What is the ratio of the volume of the bubble as it reaches the surface to its volume at the bottom? Enter your answer numerically. ——| ΑΣΦ V₂ V₁ Submit Part B Request Answer Would it be safe for the diver to hold his breath while ascending from the bottom of the lake to the surface Submit ? No. This increase in volume of air in the lungs would be dangerous. Yes. This increase in volume of air in the lungs is safe enough for human body. Request Answer

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A diver observes a bubble of air rising from the bottom of a
lake (where the absolute pressure is 3.50 atm) to the surface
(where the pressure is 1.00 atm). The temperature at the
bottom is 4.0°C, and the temperature at the surface is
23.0°C.
Part A
What is the ratio of the volume of the bubble as it reaches the surface to its volume at the bottom?
Enter your answer numerically.
VE ΑΣΦ
V2
V₁
Submit
Part B
Request Answer
Would it be safe for the diver to hold his breath while ascending from the bottom of the lake to the surface?
Submit
No. This increase in volume of air in the lungs would be dangerous.
Yes. This increase in volume of air in the lungs is safe enough for human body.
Provide Feedback
?
Request Answer
Transcribed Image Text:A diver observes a bubble of air rising from the bottom of a lake (where the absolute pressure is 3.50 atm) to the surface (where the pressure is 1.00 atm). The temperature at the bottom is 4.0°C, and the temperature at the surface is 23.0°C. Part A What is the ratio of the volume of the bubble as it reaches the surface to its volume at the bottom? Enter your answer numerically. VE ΑΣΦ V2 V₁ Submit Part B Request Answer Would it be safe for the diver to hold his breath while ascending from the bottom of the lake to the surface? Submit No. This increase in volume of air in the lungs would be dangerous. Yes. This increase in volume of air in the lungs is safe enough for human body. Provide Feedback ? Request Answer
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