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Density & Pressure
(Intermediate)

 

 

Section 1

  • density definition, equation
  • S.I. unit of density
  • measuring density
  • relative density
  •  

    Section 2

  • pressure definition, equation
  • the Pascal
  • pressure in liquids - description
  • pressure in liquids - equation
  • hydraulic pressure - equation
  •  

    Section 3

  • atmospheric pressure description
  • atmospheric pressure - Hg barometer
  • standard atmospheric pressure
  • comparing liquid densities
  •  

    Section 4

  • Archimedes Principle
  • relative density of a solid
  • relative density of a liquid
  • the Law of Flotation
  • Plimsol Lines
  • hydrometers
  • submarines
  • balloons
  •  

     

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