装了电子书后的Kindle阅读器要更重一些-快科技-科技改变生活

装了电子书后的Kindle阅读器要更重一些

Ruskin
2011年10月30日 14:44
0

装了电子书后的Kindle阅读器是否会更重？你或许会嗤之以鼻：秀逗了吧？电子书又不是看得见摸得着有重量的实体书。但是，加州大学伯克利分校计算机教授John D. Kubiatowicz会很严肃的告诉你，确实如此。

John D. Kubiatowicz教授的依据是，电子设备通过捕获电子并将其转化为0和1信息进行数据处理，你的Kindle上装的电子书越多，数据处理量越大，电子运动也越频繁。John D. Kubiatowicz教授计算出，4GB内存容量导致1.7×10^-5焦耳的额外能耗，根据质能守恒定律，这实际上会产生10^-18克（10的负18次方克）的重量差异。

阿门，希望读到这个结论的读者不会有什么不好的感觉。（文/雷锋网）

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