May 26, 2009

勸你別看~XD!

當我看見時 簡直快吐血了

不誇張~ 我在氣我自己 ....快哭了!

第一題(free fall)
Using fall. A chain of uniform linear mass density ,length b ,and mass M
hang as shown in figure 1. At t=0,the ends A and B are adjacent , but end B
is released. (a)Find the tension in the chain at point A after end B has fallen
a distance x. (b)And find the tension on either side of the bottom bend.

第二題
A particle of mass m1 elastically collides with a particle of mass m2 at rest.
(a)Show that T1/T0=1-[2m1m2/(m1+m2)](1-cos),where T0= Total initial kinetic energy
in LAB system.T1=Final kinetic energy of m1 in LAB system.




好多好多題 我不想打了!

可惡的力學~我討厭你 我討厭你

我也討厭我自己........

讀了那麼久了.......................................................................





好樣的!微分散射截面

我很不悅~"~


我已經常因為壓力大 而浪費我的水分了~

每次幾乎發完考卷 都會掉眼淚...............好想去撞豆腐喔!


下星期 要看腦波報告~ 希望醫生趕快宣布腦死好了!


氣話ing~

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Reply
  • 1樓

    1樓搶頭香

    撞豆腐自殺是我的梗嗎 哈哈~
    要常常想開心的事
    像我一樣天天都蠻快樂的
    這樣整個人才會愉快阿
    才有精神好好充實自己嘛~
    不然只會惡性循環喔^^

  • h22967634 at May 28, 2009 09:14 PM comment | prosecute
  • 嗯~我要向你多學習~ 衝!衝!衝!.......不要100分只要94分XD!

  • Blog Owner at May 30, 2009 11:54 PM Reply
  • 2樓

    2樓頸推

    Sealed

  • Sealed at May 31, 2009 09:40 PM comment
  • Sealed

  • Blog Owner at June 2, 2009 10:52 PM Reply
  • 3樓

    3樓坐沙發

    Sealed

  • Sealed at August 10, 2009 02:18 PM comment
  • Sealed

  • Blog Owner at August 11, 2009 12:55 AM Reply
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