送交者: clriufs3 于 October 09, 2006 18:55:19:

回答: 谢谢三位：—） 由 一默 于 October 09, 2006 10:51:36:

thanks for the quiz, rather unintuitive.

but in light of this, the explanation for moon synchronous rotation
based on only earth's gravitational pull becomes a bit unconvincing?

• how sun's effect can be ignored? - clriufs3 (358 bytes) 01:01:53 10/11/06 (3)
  • the key point is the change，the delta - 一默 (447 bytes) 03:55:35 10/11/06 (2)
    • thanks for the explanation. - clriufs3 (79 bytes) 12:26:19 10/11/06 (1)
      • It is the same reason for tidal wave. - 一默 (0 bytes) 18:20:59 10/12/06 (0)
• This is one of the 100 questions answered by Asimov - 一默 (92 bytes) 20:56:37 10/09/06 (1)
  • should read the 25th--sorry. - 一默 (0 bytes) 22:09:45 10/09/06 (0)
• ZT《亮出你的剑，物理学家，或两手空空》 - 小沙 (2360 bytes) 19:34:14 10/09/06 (1)
  • 小沙，这里说的几乎全都错了，真的是两手空空：－） - 一默 (0 bytes) 20:58:46 10/09/06 (0)

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