帮忙解答一题全英文的工程科学题Determine the effects of energy transfer in mechanical systems and the behavior of oscillating mechanical systems.The bucket filled with nuclear waste weights 1000lb together was lifted
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确定的能量转移的影响机械系统和行为结晶器振动机械系统.桶充满核废料被举起来一起所需权重匀速直线运动v = 0.33ft-s-1显示在表1中.如果桶突然停了下来,70%动能改为吊桶旋转能量在绳子.扭力不变的绳索是Drope = 200 lb-ft2 / s2.请确定的最大转动角度桶里.