w********h
发帖数: 12367 | 1 【 以下文字转载自 Physics 讨论区,原文如下 】
发信人: wonderlich (左岸，遁去), 信区: Physics
标 题: 趣味问题
发信站: The unknown SPACE (Sat Jul 13 12:59:45 2002) WWW-POST
A plastic bottle half-filled with a viscous fluid was drop upside down from
the table to the floor, either with the filled part on the top or bottom, as
shown. One finds the bottle cracks in one of the two scenarios. Which one
and why? | a****r
发帖数: 4965 | 2 The top one
【在 w********h 的大作中提到】
: 【 以下文字转载自 Physics 讨论区,原文如下 】
: 发信人: wonderlich (左岸，遁去), 信区: Physics
: 标 题: 趣味问题
: 发信站: The unknown SPACE (Sat Jul 13 12:59:45 2002) WWW-POST
: A plastic bottle half-filled with a viscous fluid was drop upside down from
: the table to the floor, either with the filled part on the top or bottom, as
: shown. One finds the bottle cracks in one of the two scenarios. Which one
: and why?
| b**s
发帖数: 589 | 3 | |
| |
|///|
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~~~~~~~~~Table
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| | |///|
|///| | |
|///| | |
~~~~~1~~~~~~~~~2~~~~~~~~Floor
是这样吗？
1 会crack ,我的判断
【在 w********h 的大作中提到】
: 【 以下文字转载自 Physics 讨论区,原文如下 】
: 发信人: wonderlich (左岸，遁去), 信区: Physics
: 标 题: 趣味问题
: 发信站: The unknown SPACE (Sat Jul 13 12:59:45 2002) WWW-POST
: A plastic bottle half-filled with a viscous fluid was drop upside down from
: the table to the floor, either with the filled part on the top or bottom, as
: shown. One finds the bottle cracks in one of the two scenarios. Which one
: and why?
|
|
