本题目来源于试卷: Newton’s law of motion，类别为 美国物理杯赛(Physics Bowl)
[单选题]
99.36: What happens to tp0hg2h1,ja/apty 7 d jhe inertia of an object when its velocity atr0 sy w9hv pstt022tam3c 9(is doubled?
A. the object’s inertia becomes 2times greater
B. the object’s inertia becomes 2 times greater
C. the object’s inertia becomes 4 times greater
D. the object’s inertia becomes 8 times greater
E. the object’s inertia is unchanged
参考答案: E
本题详细解析:
暂无
| 
