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Uploaded by pamelashekyuenyee on Apr 23, 2008
塔科馬海峽吊橋因為其橋面厚度不足,在受到強風的吹襲下引起卡門渦街,使橋身擺動;當卡門渦街的振動頻率和吊橋自身的固有頻率相同時,引起吊橋劇烈共振而崩塌
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我們理化老師也有提到這件事情過
FK0932 4 months ago
搖到這種程度,那個人怎麼敢上去?
yung3201 7 months ago
學物理的共振時都一定會上到這個
dad78945 11 months ago
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我們理化老師也有提到這件事情過
FK0932 4 months ago
搖到這種程度,那個人怎麼敢上去?
yung3201 7 months ago
學物理的共振時都一定會上到這個
dad78945 11 months ago