Basic Concepts (id: 913989906)

本题目来源于试卷: Basic Concepts，类别为 美国物理杯赛(Physics Bowl)

[单选题]
95.18: The period of a spring-mass system under -k63iwk5oltc j)f cd)going simple hvya9vey1g8 :v p 5kn.zarmonic motion is T. If the amplitude of the spring-mass system’s motion isg:kz e.1vy9a p8vv y5n doubled, the period will be:

A. $T/4$
B. $T/2$
C. $T$
D. $2T$
E. $4T$


参考答案:  C


本题详细解析: 暂无

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