Can black holes absorb gravity waves?

Click For Summary
Black holes can generate gravitational waves when they orbit each other, but the discussion centers on whether they can absorb these waves. It is suggested that gravitational waves, traveling at light speed, might not escape a black hole's gravity. The conversation explores the possibility that gravitational waves could disrupt a black hole's structure or even liberate matter-energy trapped within. However, the consensus leans towards the idea that gravitational waves cannot fragment a black hole or allow matter to escape. The final query considers the interaction between gravitational waves of varying strengths and black holes, but no definitive conclusions are drawn.
brainstorm
Messages
568
Reaction score
0
From what I understand, black holes can generate gravity-waves in orbit with each other. But can they absorb them? Since gravity waves travel at the speed of light, I would think that they would not be able to escape BH gravitation. But since they are so massive and powerful, I wonder if they do not have the ability to disrupt a black hole they encounter by virtue of radically distorting the very space of the black hole itself. Could gravity waves be the means through which matter-energy is liberated from black-hole entrapment? Could gravity waves fragment a black hole into multiple pieces, which through mutual gravitation create spatial pockets with low-enough gravity to allow energy and matter to escape, at least for a moment?
 
Space news on Phys.org
Yes, no, no, no and no.
 
Vanadium 50 said:
Yes, no, no, no and no.

Well, what would happen, then, if a gravity wave with the strength of a black hole would pass through another black hole of lesser strength?
 
I always thought it was odd that we know dark energy expands our universe, and that we know it has been increasing over time, yet no one ever expressed a "true" size of the universe (not "observable" universe, the ENTIRE universe) by just reversing the process of expansion based on our understanding of its rate through history, to the point where everything would've been in an extremely small region. The more I've looked into it recently, I've come to find that it is due to that "inflation"...

Similar threads

  • · Replies 19 ·
Replies
19
Views
2K
  • · Replies 53 ·
2
Replies
53
Views
6K
  • · Replies 13 ·
Replies
13
Views
6K
  • · Replies 12 ·
Replies
12
Views
3K
  • · Replies 11 ·
Replies
11
Views
3K
  • · Replies 35 ·
2
Replies
35
Views
4K
  • · Replies 29 ·
Replies
29
Views
3K
  • · Replies 36 ·
2
Replies
36
Views
6K
  • · Replies 2 ·
Replies
2
Views
1K
Replies
10
Views
2K