天气预报 > 自然 > 雨滴是什么形状的
雨滴是什么形状的
更新时间: 2021-06-14 07:47:23  

1、在不受力的情况下或者雨滴较小时,雨滴会收缩呈现球形;当受到外力时,雨滴的迎风面会变得扁平,后端保持球形,呈现出上圆下扁的形状。

2、总体而言,随着直径的增加,雨滴的形状逐渐由圆形向椭圆形过渡,再由椭圆形向顶部凸起,底部扁平过渡。当雨滴过大时,则会发生变形或破裂

关键词: 雨滴 什么 形状

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