Physics, 20.02.2020 07:36 bbgirl8638

A group of Advanced Open Water Divers plans to make two dives. The first dive is on a reef in 22 metres/80 feet of water for 20 minutes. The group then remains on the surface for 1 hour. The second dive is on a wreck in 18 metres/60 feet of water, with a planned bottom time of 30 minutes. What will be the ending pressure group after the second dive?A. LB. KC. SD. R

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A group of Advanced Open Water Divers plans to make two dives. The first dive is on a reef in 22 met...