Science 10 April 17 in-class Practice (id: 52b67fec5)

admin

本题目来源于试卷: Science 10 April 17 in-class Practice，类别为 unclassified

[问答题]
Can the velocity of an object be negative when its au h2hi a s938bp2bltd/ccel- ydefsuo9go9;x2.dt-8uw wps71 xg4d eration is positive? What about vice versa? If yes, give examples in each cas9-d xwg uye7w4 ;s1opfs82tud o9 xg.de.

参考答案:



本题详细解析: 暂无