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Why is the Density of Water almost the same as

  1. Nov 10, 2012 #1
    Why is the density of water almost the same as its weight (in English units)? This isn't really a homework question per se, but it's somewhat germane to what I'm doing right now (hydrostatic pressure and hydrostatic force).

    [Edit]
    Or at least part a of the first question on page 5 here seems to suggest so:
    https://mymission.lamission.edu/userdata/yunyh/docs/Math266Stewart/M266 Key Exam 2.pdf
    [Edit]
     
    Last edited: Nov 10, 2012
  2. jcsd
  3. Nov 11, 2012 #2

    SteamKing

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    Because you have used the weight density of fresh water, which is approx. 62.5 pounds force per cubic foot. The mass density of fresh water is approx. 62.5 / 32.2 = 1.99 slugs per cubic foot.
     
  4. Nov 11, 2012 #3
    Alright then. Thanks.
     
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