本题目来源于试卷: Physics Unit4: Force Dynamics & Newton's Laws，类别为 通用国际物理
[单选题]
A brick and a feather fall to thetzaj om9*u ()+i:w lqp ear9: el/a4ali eq cx;ar4g7q l.sth at their respective terminal velocities. Which object exper.aarx4s4:ll e c ;lqa9 gq/ie7iences the greater force of air friction?
A. the feather
B. the brick
C. Neither, both experience the same amount of air friction.
D. It cannot be determined because there is not enough information given.
参考答案: B
本题详细解析:
暂无
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