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範例:向心力與虎克定律

彈簧自然長度 ,力常數為k,一端縛一質量m的球,一端固定於光滑圓桌面上,做等速率圓周運動,角速度為ω,則彈簧的全長為何? [88北聯]

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Posted in 牛頓運動定律的應用-等速率圓周運動.

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