• UnrepentantAlgebra@lemmy.world
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      1 day ago

      Same.

      There’s easily 4 gallons of fluid in the torso and maybe another gallon in each of the arms (eyeballing from years of camelbak ownership). Being lazy and not looking up the weight of beer, water weighs 8.8 lb per gallon. So at least 50 pounds of fluid. He’s working off his beer belly just walking around with that. We’re looking at the next exercise revolution.

      • stormeuh@lemmy.world
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        18 hours ago

        Beer is just shy of 95% water, the other significant fraction is ethanol, which is about 80% as dense as water. I’d say doing the calculation as if it’s all water is already more accurate than any volume estimate you’d be able to come up with.