Physics Bowl by Topic 3: Kinematics - part II Uniformly Accelerated Motion (id:

本题目来源于试卷: Physics Bowl by Topic 3: Kinematics - part II Uniformly Accelerated Motion，类别为 美国物理杯赛(Physics Bowl)

[单选题]
04.10: Three stones of different mass (1m, 2m& 3m) are thrown verticall*pzil/ldz ly a-0 ab)gwc:z;/y upwl8kz5l3vgy b7u3n8g7 b bzr3uard with different velocities (1v, 2v& 3v respectively). The diagr8gr7 yl8z3ubkz3bl5gnu 3b 7vam indicates the mass and velocity of each stone. Rank from high to low the maximum height of each stone. Assume air resistance is negligible.

A. (high) I, II, III (low)
B. (high) II, I, III (low)
C. (high) III, II, I (low)
D. (high) I, III, II (low)
E. all reach the same height


参考答案:  C


本题详细解析: 暂无

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