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Question of the day
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03-21-2006, 08:28 PM,
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Question of the day
I have a sailboat that is 29 feet long, weights 2700 lbs.
It displaces 11 cu/ft. how many 500 lb and how many 250lb lift bags will it take to raise it? Next question is the sailboat is in 73 feet of water. the air supply is on the surface and you need 100 psi at the bottom to fill the bags, so what would you set the pressure regulator at the suface at? yes max a trick question, think out side the box grumpie |
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Question of the day - by grumpie - 03-21-2006, 08:28 PM
Re: Question of the day - by DiverQueen - 03-21-2006, 09:35 PM
Re: Question of the day - by grumpie - 03-22-2006, 07:09 PM
Re: Question of the day - by grumpie - 03-22-2006, 07:13 PM
Re: Question of the day - by sagacity - 03-23-2006, 10:25 AM
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