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範例:弦上橫波與駐波

一細線繫於一音叉A點後繞過定滑輪B,另一端繫一質量1kg的物體,今使音叉振動所生駐波圖形如右若A,B距離為80cm,線長1米,質量為4×10-3kg,又g=10 m/s2,則此音叉頻率為多少?


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Posted in 駐波.

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By admin – 2009 年 10 月 01 日

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