矢量可以描述任何有大小和方向的数量。
【资料图】
它们通常由这些属性来定义，并被用来解决重要的问题，如运动的物理学。但 "矢量 "还有很多，如果我们扩大视野，就可以用矢量来解决更多的问题。从描述声音的波浪：
到描述交通模式：
矢量具有广泛的应用。那么，究竟什么是矢量？在《什么是矢量》中，你会找到答案
我们从哪里开始？图示 图片或图表
我们在哪里结束？
图片或图表 鉴于我们对箭头加法的了解，我们如何解释这个表达式所产生的向量？
图片或示意图
它垂直地指向但有相同的长度。它的方向取决于但它有一半"的长度。不管是什么，它都是一个没有长度的箭头。
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