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標題: whiskey and water switched places [打印本頁]

作者: kimmi8k 時間: 2011-7-23 02:17 PM 標題: whiskey and water switched places

[youtube]96NFH2Z7GSA&rel=0[/youtube]

作者: summichan 時間: 2011-7-23 05:44 PM

that's amazing...www2.tvboxnow.com; i; v" ~( F/ s) F( w
why is that..5 Y. W% T' E" Y8 `. _3 k
because of the gravity??

作者: kimmi8k 時間: 2011-7-24 12:11 PM

that's amazing...
why is that..1 v f% ~3 G" g* i% L. U) Z
because of the gravity??www2.tvboxnow.com9 X; p" i; }/ R2 N N
summichan 發表於 2011-7-23 03:44 AM

Well, obviously not by magic! This is simple science. The two liquids have different densities from each other. Basically, the lighter liquid will float while the heavier liquid will sink. You would see the same result if you had removed the card entirely, except this way is prettier and looks more magical.& Z" N& a# r8 l4 Y" ]- Q$ N7 V, h
h7 l6 U9 z& R+ @

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