本题目来源于试卷: Physics Unit3: Kiematics Motion in Two Dimension & Vectors，类别为 通用国际物理
本题为动态变量类型，下面题目描述与解答中出现的数值不同于您在作答时遇到的数值！
[单选题]
A stone is thrown horizontally with an initial speed of 10 m/s fodjs(t. hi hl:+;6a +9 xlwjkyvn( y4prom thag0 ,+liq1b u6q 1zkaze edge of a cliff. A stop watch measures the stone's trajectory time from the top of the cliff to the bot6+klza iuq0 z1q,ga1 btom to be 4.3 s. What is the height of the cliff?
A. $36.24 \; m$
B. $54.4 \; m$
C. $72.5 \; m$
D. $90.6 \; m$
参考答案: D
本题详细解析:
暂无
| 
