what an accomplishment....

• alwaysdisturbed

  1 Aug 06, 02:10

  Originally posted by striderz_o405:

  the can didnt crack surprisingly... but at the start quite hard to open as it's frozen. waited for 10 mins before i could finally open the can

  hmm...ok..
  but usually it will expand right?
  
  but when frozen, molecules move closer to each other thus reducing in volume. but y when we freeze water in bottles, it expands?
  
  i forgot the logic. is it because the bottle shrinks too?
• striderz_o405

  1 Aug 06, 02:17

  Originally posted by alwaysdisturbed:

  hmm...ok..
  but usually it will expand right?
  
  but when frozen, molecules move closer to each other thus reducing in volume. but y when we freeze water in bottles, it expands?
  
  i forgot the logic. is it because the bottle shrinks too?

  When water freezes, the molecules slow down, and settle into a hexagonal formation. This structure makes the ice less dense than it's liquid form, and also makes it take up more space.
  
  Bottle shrinks sometimes because the air in the bottle contracts, resulting in a decrease in volume. When air from the surrounding is unable to get into the bottle, the bottle "shrinks".
  
  Seems like I am studying physics... lol
• missqi

  1 Aug 06, 02:52

  Originally posted by striderz_o405:

  When water freezes, the molecules slow down, and settle into a hexagonal formation. This structure makes the ice less dense than it's liquid form, and also makes it take up more space.
  
  Bottle shrinks sometimes because the air in the bottle contracts, resulting in a decrease in volume. When air from the surrounding is unable to get into the bottle, the bottle "shrinks".
  
  Seems like I am studying physics... lol

  revision.LOL
• HENG@

  1 Aug 06, 12:05

  Originally posted by striderz_o405:

  When water freezes, the molecules slow down, and settle into a hexagonal formation. This structure makes the ice less dense than it's liquid form, and also makes it take up more space.
  
  Bottle shrinks sometimes because the air in the bottle contracts, resulting in a decrease in volume. When air from the surrounding is unable to get into the bottle, the bottle "shrinks".
  
  Seems like I am studying physics... lol

  u poor thing. physics sux
• striderz_o405

  2 Aug 06, 01:03

  Originally posted by HENG@:

  u poor thing. physics sux

  this one not sucky. ELECTRIC CURRENT IS THE SUCKIEST TOPIC
• missqi

  2 Aug 06, 01:10

  Originally posted by striderz_o405:

  this one not sucky. ELECTRIC CURRENT IS THE SUCKIEST TOPIC

  i hated the one with circuits one.
  electronics or whatever,lol
• striderz_o405

  2 Aug 06, 01:22

  Originally posted by missqi:

  i hated the one with circuits one.
  electronics or whatever,lol

  and i am not gonna study that for common test... ahaha
  
  
• striderz_o405

  15 Aug 06, 01:43

  What the fuck. looking back at this thread I really regret... FOR NOT STUDYING ELECTRIC CURRENT!