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 object 4q/psxg rz7 dc6 9 -y1fb;jqlhbe negative when its accel- ep7 55kzgog1 qvration is positive? W57 ok gpgz5v1qhat about vice versa? If yes, give examples in each case.

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