Recent content by Jimmy9
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Graduate Does a black hole really have mass?
"Nothing is "transformed" into curvature, it simply exists." Transformed was a poor choice of words. What I mean is the "mass", as in a object with defined measurements and in which the mass is contained ceases to exist and all that is left behind is the deformed spacetime.- Jimmy9
- Post #7
- Forum: Astronomy and Astrophysics
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Graduate Does a black hole really have mass?
Do black holes really have literal mass or is that just an expression of the amount of space curvature? I would think on collapse to infinite gravity all actual mass would be turned into energy and transformed into space curvature. I mean is there really a little pebble somewhere in the well...- Jimmy9
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- Black hole Hole Mass
- Replies: 13
- Forum: Astronomy and Astrophysics
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High School Do stars actually collide in galactic collisions?
Dont neutron stars sometimes collide releasing massive amounts of energy?- Jimmy9
- Post #11
- Forum: Astronomy and Astrophysics
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Undergrad Expanding Universe-Colliding Galaxies?
Ive heard the space between galaxies grows over time and that the universe is expanding in every direction..ive also seen the balloon explanation were they make dots on a balloon and blow it up to demonstrate the expansion of the universe, if this is true how is it we have colliding galaxies...- Jimmy9
- Thread
- Galaxies
- Replies: 4
- Forum: Astronomy and Astrophysics