that's amazing... " n3 H- Z5 \( Iwhy is that.. 0 j$ f8 a/ V( [, }5 F. L# g G3 R: B. @because of the gravity?? ! A! H d7 d- M" [4 r# Y2 isummichan 發表於 2011-7-23 03:44 AM
3 f6 s2 l( V1 i% }, c; E5.39.217.77:88985.39.217.77:8898/ |3 [5 U' s7 r8 B! {* |( q+ k
tvb now,tvbnow,bttvb7 @. K7 k+ Z' o1 T! r 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. ) b2 r* y4 Y w' H5.39.217.77:8898 - c+ r: F3 e3 {% F公仔箱論壇Hope it clear your doubts. Appreciate your remark and participation. Thank you very much. Want to view some fun and interesting stuff, feel free to join us here at 笑笑小電影. Enjoy viewing, and have a good day.tvb now,tvbnow,bttvb8 i1 R7 S, m; [4 u$ y. V
笑笑小電影
發表於 2011-7-23 02:17 PM
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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.
Hope it clear your doubts. Appreciate your remark and participation. Thank you very much. Want to view some fun and interesting stuff, feel free to join us here at 笑笑小電影. Enjoy viewing, and have a good day.
tvb now,tvbnow,bttvb8 i1 R7 S, m; [4 u$ y. V