本题目来源于试卷: Basic Concepts，类别为 美国物理杯赛(Physics Bowl)
[单选题]
07.23: The period of a mass-s+ ec,ec*)oym)w rm; mkph74ks7d3of- 8v.z yp k4vfc4jb yn( kpring system undergoing simple harmonic oscillation is T. 4 .z( ysk7opf8vc347pbdny-j hfk vk4 If the
amplitude of the mass-spring system’s motion is doubled, the period will be
A. $1/4T$
B. $1/2T$
C. $T$
D. $2T$
E. $4T$
参考答案: C
本题详细解析:
暂无
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