本题目来源于试卷: Parameters and Typical Relationship，类别为 美国物理杯赛(Physics Bowl)
[单选题]
00.08: A pendulum is pulled to one s ebx d x/ yq)l8s,v0d, c rcs-1o7:kndgide and released. fa,:qa7tzf.c e4y 5chIt swings freely to the opposite side and stops. Which of the following might best represent 7,cz4.5 feyaahq c: ftgraphs of kinetic energy $E_k$, potential energy $E_p$ and total energy $E_T$?
A.
B.
C.
D.
E.
参考答案: C
本题详细解析:
暂无
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