[判断题]
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[img]data/attachment/exam/2510/24/2510241250320441.jpg[/img] a vector has a direc;lv r 6 otnzbax8yj :m+v:0a*v8 b;w o*)ts h-nrdxu-5-gj osption.
参考答案:
本题详细解析: This is true because a vector is a quantity with not only a magnitude buasaxfa(z 3 no8 -gmrkc0 j1y:6t also a direx gn1:3a-arz(mcs06 j foyka 8ction. So the answer is true.
Post time 2025-10-24 09:48:17
