´ÙÀºÀÌ¿Í ÇÔ²² °£´ÜÇÑ °úÇнÇÇèÀ» ÇØ º¸¾Ò½À´Ï´Ù.
¾ÆÁ÷ ¾î¸°¸¸Å °úÇÐÀûÀÎ ¼³¸íº¸´Ù´Â ½Å±âÇÑ ¸¶¼ú·Î¼...
°£´ÜÇÑ ¼³¸íÀ¸·Î Àá½Ã °úÇнÇÇèÀ» ¸¶ÃƳ׿ä~*^^*
Let me show you the magic.
³»°¡ ¸¶¼úÀ» º¸¿©ÁÙ²².
1. Let me pour some water in a cup.
ÄÅ ¾È¿¡ ¹°À» ºÎÀ»²².
2. Cover this cup with a paper.
Á¾ÀÌ·Î ÄÅÀ» µ¤¾î.
3. Turn upside down this cup.
ÄÅÀ» À§ ¾Æ·¡·Î µÚÁý¾î.
4. Then...let go of my right hand.
¿À¸¥ ¼ÕÀ» ¶¿²².
Tada....
Â¥ÀÜ...
Water is not pouring down out of a cup.
¹°ÀÌ ÄÅ¿¡¼ ½ñ¾ÆÁöÁö ¾Ê°í ÀÖ³×.
Because the air in a cup is pulling this paper.
¿Ö³Ä¸é...ÄÄ ¼Ó¿¡ °ø±â°¡ ÀÌ Á¾À̸¦ ´ç±â°í Àְŵç.
So water can't pour down out of a cup.
±×·¡¼ ¹°ÀÌ ÄÅ¿¡¼ ½ñ¾ÆÁú ¼ö°¡ ¾øÁö.^^