gc textbook chapter 12 Sound (id: 4fb2dcff8)

本题目来源于试卷: gc textbook chapter 12 Sound，类别为 通用国际物理

[填空题]
How far from the mouthpiece of the flute in Example 12–10xpv y4ft; ,6u9ro)nlqsh q-g8 should the; q 1qtqu)da4 xx+(r(y/ocshiyw:c5w hole be that must be uncovered to play D above middle C at 294 /t:) wdqso 1c4x wqxyry;+hu5c((aiq Hz?    m

参考答案: 0.583±2%


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