Exam (elaborations)
PADI Open Water Diver Exam with Complete Solutions
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PADI Open Water Diver Exam with Complete Solutions See Being a Diver I - Water Pressure and Air Volume Effects. Pressure increases by one bar/ata for every 10 metres/33 feet of depth. So, at 10 metres/33 feet, the total pressure is 2 bar/ata (one from water pressure and one from atmospheric ...
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