A Complete Collection of 100000 Whys
Fav十万个为什么
为什么黑洞有吸力？
1、黑洞是由大质量恒星坍缩形成的，坍缩过程中质量高度集中，导致引力极强。
2、黑洞的引力强大到连光都无法逃脱，这是因为其密度极高，根据广义相对论，时空会被严重弯曲。
3、黑洞的引力源于其质量，根据牛顿万有引力定律，质量越大，引力越强。
4、黑洞的吸力是时空弯曲的结果，黑洞周围的空间像一张被重物压弯的橡皮膜，其他物体会被拉向黑洞。
5、黑洞的吸力不仅影响其周围的物质，还会影响时空结构，导致时间在黑洞附近变慢。
总之，黑洞的吸力源于其极高的质量和时空弯曲特性，这是物理学中引力和相对论共同作用的结果。
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