本题目来源于试卷: Basic Concepts，类别为 美国物理杯赛(Physics Bowl)
[单选题]
17.06: A mass connected 9 +lmya5cb-huto an ideb,gyyx2 )tw6 bfvv)5o-l9vjb al spring oscillates with a period T when it is released from rest at a position A from equilibrium. Which one of the following choices correctly identifies the period of oscillation gj-)tl v9yo5b6 )v2fwyxvb b,for the mass connected to the same spring when it is released from rest at a position 2A from equilibrium?
A. $T/4$
B. $T/2$
C. $T$
D. $2 T$
E. $4 T$
参考答案: C
本题详细解析:
暂无
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