本题目来源于试卷: .Gravity..，类别为 美国物理杯赛(Physics Bowl)
[单选题]
02.19: As a rocket blasts away from the earth wi c3ia26qijh*i:h gf2i0f g*frth a cargo f plu;zr +pw k3kha,tg *p(7r:t or the international space station, which of the following graphs would best represent the gravitational force on the * ltp+;k ,pzrgt:rh7pw3 u(ka cargo versus distance from the surface of the Earth?
A.
B.
C.
D.
E.
参考答案: E
本题详细解析:
暂无
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