2. 外语
  3. Why does the author mention the discovery of air pressure? From the passage we know that ______.

Why does the author mention the discovery of air pressure? From the passage we know that ______.

admin2013-01-20  65
问题 Why does the author mention the discovery of air pressure?
From the passage we know that ______.
选项 A、it was Galileo that formed the hypothesis of air pressure
B、Torricelli was confused by the problem of the water-pump
C、Pascal’s experiment further proved the air-pressure hypothesis
D、the weight of mercury column influenced air pressure
答案C
解析
转载请注明原文地址:https://kaotiyun.com/show/PLu7777K
0

大学英语四级

相关试题推荐
随机试题
最新回复(0)