[单选题]
If the velocity of an object isyha2ngn-p7d5 3:ks ai zero, does itv 8zbmc.0sdfq:c:0j b*q) a ak mean that the acceleration is zero? Support your :b0 cad:f kzsbqj*0m8qc .)av answer with an example.
A. no, and an example would be an object starting from rest
B. no, and an example would be an object coming to a stop
C. yes, because of the way in which velocity is defined
D. yes, because of the way in which acceleration is defined
参考答案: A
本题详细解析:
暂无
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