Asked by Lance
A diver can withstand a maximum pressure of 3x10^5 Pa. What maximum depth can he reach in seawater?
Answers
Answered by
Damon
well you do not say gage or absolute so I will do absolute
seawater is about 1025 kg/m^3 so about 10,025 Newtons/m^2/meter depth
1 atm = about 100,000 Pa
so
200,000 = 10,025 h
around 20 meters or 60 feet
Well, a single tank lasts about 60 minutes at 60 feet and after that you have to start decompression table routine assuming it is your first dive of the day.
seawater is about 1025 kg/m^3 so about 10,025 Newtons/m^2/meter depth
1 atm = about 100,000 Pa
so
200,000 = 10,025 h
around 20 meters or 60 feet
Well, a single tank lasts about 60 minutes at 60 feet and after that you have to start decompression table routine assuming it is your first dive of the day.
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