58008@lemmy.world to

Ask Science@lemmy.worldEnglish · 7 months ago

[Physics] Does gravity have 'elasticity'? If a solid sun-sized object zooms across space at the speed of light, then abruptly stops, does it take gravity some time to 'settle' around it?

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[Physics] Does gravity have 'elasticity'? If a solid sun-sized object zooms across space at the speed of light, then abruptly stops, does it take gravity some time to 'settle' around it?

58008@lemmy.world to

Ask Science@lemmy.worldEnglish · 7 months ago

Is it a stable/static effect no matter what, or is it a bit more stretchy/bouncy depending on how the object is behaving?

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7 months ago
Dark matter and dark energy are not necessarily connected to black holes. The latter are relatively well understood on their own.

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