Recent content by ruspj
-
R
Graduate Question combining - black holes & conservation of angular momentum
is where i am wrong: knowing that mass is increased when approaching relativistic speeds. and suspecting that rotational speed is increased in the in the same way ( due to centrifugal ) when approaching relativistic mass/density or relativistic effects not increasing speeds in the same...- ruspj
- Post #4
- Forum: Astronomy and Astrophysics
-
R
Graduate Question combining - black holes & conservation of angular momentum
ouch :) i said " no idea of the maths involved " at the start also meaning no understanding of them. heard a few times from reputable audiobooks that the centrifugal force is indistinguishable from the force of gravity. i have taken this to also mean another manifestation of the same force...- ruspj
- Post #2
- Forum: Astronomy and Astrophysics
-
R
Graduate Colliding Black Holes & Einstein's Equations
oh :( didn't realize items entering a black hole needed to be observed for time dilation to be effecting them. surely their edges could both be seen if matter was falling into them, due to gravitational lensing, or possibly other effects. aren't they theoretically supposed to emit low level heat.- ruspj
- Post #6
- Forum: Astronomy and Astrophysics
-
R
Graduate Question combining - black holes & conservation of angular momentum
had a thought. suspect that i am wrong but not sure where. no idea of the maths involved but suspect As an object approaches the speed of light relativistic forces come into play – effecting time dilation density etc Can the same theory be rearranged to show that As you approach the density &...- ruspj
- Thread
- Angular Angular momentum Black holes Conservation Holes Momentum
- Replies: 5
- Forum: Astronomy and Astrophysics
-
R
Graduate Colliding Black Holes & Einstein's Equations
just reading through & got me thinking. wouldn't you need to take time dilation close to the black holes into account ? the closer an object is to the event horizon the slower it would appear to an observer. surely they could never ultimately collide as seen by an observer ? ( ok not actually...- ruspj
- Post #4
- Forum: Astronomy and Astrophysics