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수학동아 - 폴리매스
본문바로가기
함께 풀고 싶은 문제
창의력을 기를 수 있는 수학 문제 또는 퍼즐을 내는 곳입니다.
[창의 퍼즐] 물체의 힘
K→C≡N 2019.11.02 02:36 조회 633

※주의:이 문제에는 과학이 함유되어 있습니다. 과학을 싫어하시는 분들은 곧바로 뒤로가기를 눌러 주시기 바랍니다.※

라고 하지만 수학 86%, 과학 13%이므로 수학문제로 취급하였다.

문제1:나머지 1%는 무엇일까?

문제2:물체의 무게를 ㄱ, 물체가 바닥을 미는 힘을 ㄴ, 물체가 힘을 주는 방향(지표면에서 힘의 방향사이의 예각)을 ㄷ도라고 한다.(대표이미지 참고)

물체가 왼쪽방향으로 받는 힘은 얼마일까? ㄱ,ㄴ,ㄷ으로 나타내 알려주세요.

문제3:이 문제는 나한테 어떤 의미가 있을까?(제가 생각한 답만 정답으로 인정)

 

세 문제 중 

3문제를 맞히면 해결+부분해결!

2문제를 맟히면 해결!

1문제를 맞히면 부분해결!

0문제를 맞히면 다시도전!

※꽝 없음~~~~~※

이 문제 어떠셨나요?

글쎄요

0

어려워요

0

  •  
    21세기오일러 Lv.11 2019.11.02 03:51

    ㅋㅋ, 그런데 수학과 과학의 비율이 바뀐 것 같네요.

    댓글 작성하기 좋아요0 댓글수2
    •  
      K→C≡N Lv.11 2019.11.02 04:06

      다수학입니다. 곱하고, 벡터계산하고 등등등

      좋아요0
    •  
      21세기오일러 Lv.11 2019.11.02 04:47

      계산 보다는 이해가 우선이죠.

      좋아요0
  •  
    해결
    code Lv.5 2019.11.02 07:41 비밀댓글
    비밀 댓글이 등록 되었습니다.
    댓글 작성하기 댓글수1
    •  
      K→C≡N Lv.11 2019.11.02 16:56

      정답확인요청!

      좋아요0
  • 폴리매스 문제는 과학기술진흥기금 및 복권기금의 재원으로 운영되고, 과학기술정보통신부와 한국과학창의재단의 지원을 받아 수행된 성과물로 우리나라의 과학기술 발전과 사회적 가치 증진에 기여하고 있습니다.

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