本题目来源于试卷: .Gravity..，类别为 美国物理杯赛(Physics Bowl)
[单选题]
99.33: One object at the surface of the Moon experiences thghmvw wq(5 l27e same gravitationapf ujzxw ag4zwsrxsx,xz (71/+pw/) /l force as a second object at the surface of the Earth. Which of the following would be a reaxw/sp xzz (x1as)wfz//7xguw pjr4,+ sonable conclusion?
A. both objects would fall at the same acceleration
B. the object on the Moon has the greater mass
C. the object on the Earth has the greater mass
D. both objects have identical masses
E. the object on Earth has a greater mass but the Earth has a greater rate of rotation.
参考答案: B
本题详细解析:
暂无
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