NOVA Online | Voyage of Doom | Buoyancy Basics - The Diigo Meta page

• 16 Jun 17
  

  valerie taylor

  "When you place a block of wood in a pail of water, the block displaces some of the water, and the water level goes up. If you could weigh the water that the wood displaces, you would find that its weight equals the weight of the wood. "

  e4k

• 23 Apr 14
  

  Jeanine Hale

  Science

• 08 May 13
  

  bowmanrt

  buoyancy science fluid

  • the molecules that make it up are more closely packed together than the molecules that make up the pine
• 28 Jan 13
  

  brodykleen
  • could w
  • could w
  • could w
  • Buoyancy
  • When you place a block of wood in a pail of water, the block
  • some of the water, and the water level goes up
  • displaces
  • could w
  • could
  • could w
  • could
  • If you could somehow keep increasing the density of the block, it would sink lower and lower into the water
  • When its density increased enough to displace an amount of water whose weight was equal to the weight of the block, it would, in a sense, become weightless in the water

  11 more annotations...

• 27 Jan 13
  

  cb1030

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• 23 Feb 12
  

  Shari Sternberg
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• 15 Sep 11
  

  Laura Byno

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• 29 Jul 11
  

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  barb rowenhorst

  NOVA science : buoyancy; Marzano hypotheses: inventions

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• 03 Apr 08
  

  Ruth Nation

  Elem HS JH buoyancy flotation science

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