physics-density

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KS3 density yr7
jesstowers1
Mind Map by jesstowers1, updated more than 1 year ago
jesstowers1
Created by jesstowers1 almost 11 years ago
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physics-density
  1. if you want the object to float then it's density needs to be less than the density of water
    1. if you want the object to be sink then it needs to have a density more than water.
      1. this is the same with any liquid
        1. density is how much stuff is in a object
          1. or how much matter in a object
          2. it is measured in g/cm3
            1. ways of finding volume
              1. length x height x width only possible with regular objects
              2. the density of water is 1g/cm3
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