In physics, movingobjects have two characteristics relevant to understanding the dynamics of energy systems: inertia and momentum.
在物理学中,运动的物体有两个特征与理解能量系统动力学相关:惯性和动量。
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In a similar study, Oshin Vartanian of Toronto University asked volunteers to compare original paintings with ones which he had altered by movingobjects around within the frame.