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

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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 obhk 9 z1svew667kd0:uh2 c+t /aueih eqss,zl- zk+u( de,2leqject be negative when its accel- eration is positive? What about vice versa? Ieszzk(qel-, ,+sd2 ulf yes, give examples in each case.

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