With the Atwood s machine the paper proves that the tension of the rope is a constant value for a massless rope,no matter it is in a state of relative rest or accelarative motion.
本文利用阿特武德机定量证明了,当不计绳质量时,绳中张力是常量。
A Study on the Artistic Features of "Rope" by Katherine Anne Porter;
波特短篇小说《绳》的艺术魅力
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