gc textbook chapter 11 Vibrations and Waves (id: 8777a042a)

本题目来源于试卷: gc textbook chapter 11 Vibrations and Waves，类别为 通用国际物理

[填空题]
A guitar string is 9l-qg(4*6 )uh.2 ex uphru nlxr0 cm long and has a5d2*twklpdxllmp1s 7ejm+3 ) mass of 3.6 g. The distance from the bridge to the support post is L = 62cm and the string is under a tension of 520 p2tpdk75e* 13 ml+sxl lj mw)dN. What are the frequencies of the fundamental and first two overtones?    Hz

参考答案: 70±2%


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