本题目来源于试卷: Simple Harmonic Motion: Parameters and Typical Relationship,类别为 美国物理杯赛(Physics Bowl)
[单选题]
10.08: A mass is connected to yesc *n9w:m w .oim6h.the end of a spri *b-xqyfh9ty+2jqft 6ss7 kl ,ng and undergoes simple harmonic oscillation. The graph l7,- ts6q b ftk*h sy9xqf+y2j provided shows the position of the mass as measured from the floor as a function of time.
What is the period of the mass’s oscillation (in units of seconds)?

A. 2.0
B. 4.0
C. 5.0
D. 8.0
E. 10.0
参考答案: D
本题详细解析:
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