如果你浏览过2006年全国各地的中考物理试卷的话,你会发现有关“浮力秤”的问题出现的机率相当高,比如江苏盐城、浙江舟山、山东莱芜等市都考到了“浮力秤”,我们不妨来欣赏一下,看它们如何异曲同工的,或许还能得到很多的启示.图11.山东莱芜的题目为:“曹冲称象”是家喻户晓的 If you have reviewed the 2006 examination physics papers across the country, you will find that the probability of problems related to “buoyancy scales” is quite high. For example, cities such as Yancheng in Jiangsu, Zhoushan in Zhejiang and Laiwu in Shandong have all tested “buoyancy scales”. You may wish to admire them and see how they work in the same way. You may also get a lot of inspiration. Figure 11. The topic of Laiwu in Shandong Province is: “Cao Chong called elephant” is a household name.