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수학동아 - 폴리매스
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[잡담] ??? 2
RTAI 2021.12.07 04:13 조회 222
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페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

1. 내부가 거울로 된 상자를 준비한다.

2. 상자 안을 손전등으로 비춘다.

3. 재빨리 상자 뚜껑을 닫는다.

4. 친구한테 최대한 빨리 상자를 준다(아주 가벼운 선물이 안에 있다고 한다)

5. 친구가 상자를 열면 한꺼번에 빛이 방출되어 친구의 눈이 먼다.ㅎ 복수 성공

6. 근데 이게 과연 될까요?

7. 실험 참가원을 모집합니ㄷ 퍽

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  •  
    PMPI Lv.7 2021.12.09 00:31

    안 될 것 같은데요? 손보다 빚이 훨ㅆㅣㄴ 빠르니...

    댓글 작성하기 좋아요0 댓글수1
    •  
      RTAI Lv.7 2021.12.09 09:29

      좋아요0
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