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]
98.31: An object sliding down an inclined plane has speed 0.40 mv- *b i (j4r2svo8tarx/2d4 gds nb18tys two seconds after it begins to slide. Approximate s8 by1ddgt4n2ly how far does it travel in three seconds?

A. 0.15 m
B. 0.30 m
C. 0.45 m
D. 0.60 m
E. 0.90 m


参考答案:  E


本题详细解析: 暂无

微信扫一扫，分享更方便