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範例:圓周運動的線量與角量關係

半徑10cm的輪,繞其中心軸以初角速度2/秒作等角加速度旋轉,其角加速度為3/2,則(1)6秒末的角速度若干?(2)6秒內的角位移若干?(3)輪緣某點在第6秒時的切線速率若干?(4)6秒輪緣某點的切線加速度為多少?(5)承上題,法線加速度為多少?(6)承上題,合加速度又多少?


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