Physics Bowl by Topic 3: Kinematics - part II Uniformly Accelerated Motion (id:

本题目来源于试卷: Physics Bowl by Topic 3: Kinematics - part II Uniformly Accelerated Motion，类别为 美国物理杯赛(Physics Bowl)

[单选题]
15.05: An object initially d u 1:czqb*0izis moving upward whi3dldr 2*emoh65c v r-2p vj0qcle in free fall. Which one of the following choices best represents the direction of the object’s acceleration during its flightjopqvh205de ldm r*6cv r32 c-?

A.
B.
C.
D.
E.


参考答案:  E


本题详细解析: 暂无

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