Physics Unit5: Circular Motion & Gravitation (id: 0cce0bd36)

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]
A hypothetical planet has a masslf5 shp6vi 2oy 1h yg;;(g3hie of half that of the Earth andwo.hae46ir0e l/(i pg a radius of twice that of the Earth. What leo 6i p(0g4rh/ai. weis the acceleration due to gravity on the planet in terms of g, the acceleration due to gravity at the Earth?

A. g
B. g/2
C. g/4
D. g/8


参考答案:  D


本题详细解析: 暂无

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