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“物理、物理,越学越没有道理”,这是很多同学对物理这门学科的评论。其实物理是一门很有趣味的学科,我们在日常生活中都会遇到许多物理问题,“电冰箱为什么能制冷?”“云、雾、彩虹是怎样产生的?”“戴眼镜为什么能帮助人们改善视力?”……人体的器官与物理也有着紧密的联系,“人体与物理”一文将进行详细的介绍。学好物理的诀窍就是掌握正确的学习方法,要从对物理概念、公式的理解入手,千万不要死记硬背,也不要乱套公式。同学们在初学物理时,最容易犯的错误就是忘记了物理量的单位或者是在运算过程中忘记了单位也要参加运算,为此,我们在上一期和这期的物理栏目中编排了两篇文章,希望对同学们有所帮助,同学们也可将学习物理中遇到的问题、困惑告诉我们,《初中生辅导》愿成为你的知心朋友。
“Physics, physics, the more reason there is no more reason,” which is a lot of students comment on the discipline of physics. In fact, physics is a very interesting discipline. We will encounter many physical problems in our daily lives. “Why can refrigerators cool?” “How do clouds, fog, and rainbows come about?” "Why can people wear spectacles to help people? Improve vision?”... The organs and physics of the human body are also closely linked. The “Human Body and Physics” article will be introduced in detail. To learn how to learn physics is to learn the right way of learning. Start with the understanding of concepts and formulas of physics. Do not memorize or formulate formulas. When the students were learning physics, the most common mistake was to forget the unit of physical quantity or to forget about the unit in the calculation process. For this reason, we organized the two in the last period and this period of the physics column. The article hopes to help the students, and the students can also tell us about the problems and perplexities encountered in the physics study. The junior middle school student counseling is willing to be your close friend.