[判断题]
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[img]data/attachment/exam/2510/24/2510241250320441.jpg[/img] a vector has a directahh/iue;zwtwg:19 f:n c:qa +n/7 0luy4-(r5rgcmrx)shvc bion.
参考答案:
本题详细解析: This is true because a vector is a quantity with not only a mktof9mwlk(l:vh f 5k *t:-7odagnitude but also a direction. So the answer is tr: v*9(twmflt7-ofkk5h dlok :ue.
Post time 2025-10-24 09:48:17
