本题目来源于试卷: Gravity and Planetary Motion，类别为 美国物理杯赛(Physics Bowl)
[单选题]
01.16: The mass of a planet can be calcuy9(oby +x:hc 2jk j6hqlated if it is orbited by a small6 2 y2mh gr*dh7noarzv( z9vo- satellite by setting the gravitational force on the satellite equal to the centripetal force on the satellite. Which of the follo od6aon-*hr2z(vzyr 9 g h2mv7wing would NOT be required in this calculation?
A. the mass of the satellite
B. the radius of the satellite's orbit
C. the period of the satellite's orbit
D. Newton's universal gravitational constant
E. all of the above are required for this calculation
参考答案: A
本题详细解析:
暂无
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