Asked by Gersum
for every 10 m you descend below the surface of water, the pressure on you will increase by an amount equal to atmospheric pressure 101kpa. an air bubble in a lake has a volume of 20 mm^3 at a depth of 40m. predict what volume it will have just before reaches the surface?
Answers
Answered by
Damon
at surface pressure = 1 atm
gains 4 atm so at 5 atm at 40 m
pressure is 1/5 so volume is 5 times at surface
gains 4 atm so at 5 atm at 40 m
pressure is 1/5 so volume is 5 times at surface
Answered by
Yohannes
Yes
Answered by
Habte leul
Please give me answer
Answered by
seid abdu
answer this question
Answered by
Asmamaw
I don't know this question
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