Physics Unit5: Circular Motion & Gravitation (id: 4771bef2c)

本题目来源于试卷: Physics Unit5: Circular Motion & Gravitation，类别为 通用国际物理

[单选题]
As a rocket moves away froa3sz hhei/2 7h kuqwr7mu+o52 ma 1xx(zppqw d.9:zja - the Earth's surface, the rocket's weight

A. increases.
B. decreases.
C. remains the same.
D. depends on how fast it is moving.


参考答案:  B


本题详细解析: 暂无

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