You are shrunk to the height of a nickel and your mass is proportionally reduced so as to maintain your originaldensity. You are then thrown into an empty glass blender.
假设你被缩小到一枚硬币那么大,你的质量也同比例缩小以保持你的密度不变。
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A titanic impact could have stripped away a portion of its rocky mantle, leaving behind a metallic core whose density is out of proportion with the original ratio of rock to metal.
However, a simple two-dimensional density plot of this function immediately gives us a good feeling for the simple and beautiful symmetry contained in the original formula.