[判断题]
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[img]data/attachment/exam/2510/24/2510241250320441.jpg[/img] a vector has a direct- pr1g(ma+4m 6u74rv a7op q5 ikdidzti;06 0ml wskghz e,m+- l7wori-po- wtaon.
参考答案:
本题详细解析: This is true because a vector is a quantity with not onlyc qnq: qn/nyt k.0+ib*z-) owf a magnitude but also a direq-q cqnyn)zo +*/kwf :i 0t.nbction. So the answer is true.
Post time 2025-10-24 09:48:17
