如何理解这句话，“Quite a number of experiments have been made to look for possible differences between inertial and passive gravitational mass. So far, no differences have been found.”



【 在 samplemean 的大作中提到: 】
: 现代物理学认为质量本身不变，增加的实际上是惯性（更确切地说，是动量和能量随速度增加，从而导致物体更难被加速）
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FROM 116.128.189.*