本题目来源于试卷: gc textbook chapter 13 temperature and kinetic theory,类别为 通用国际物理
[问答题]
A glass container may brj szar/uu j/*l;rs:y )suiq2. ea 8.kt/p(bno 90ustogv k if one part of it is heated or cooled more rapidly thpbn 0/.s9ut( ogko8tvan adjacent parts. Explain.
参考答案: If one part is heated or cooled more than
another part, there will be more expansion or contraction of one part of the
glass compared to an adjacent part. This
causes internal stress forces which may exceed the maximum strength of the
glass.
本题详细解析:
暂无
|