Infinite weight???

Discussion in 'Physics & Math' started by MarcAC, Jun 1, 2006.

  1. MarcAC Curious Registered Senior Member

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    I saw this posted elsewhere:

    Is there any theoretical basis for this or is imaginary the key word?
     
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  3. Absane Rocket Surgeon Valued Senior Member

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    I think he was talking about if any object was traveling at the speed of light, it's mass would be infinite. But to get to that point, it would take an infinite amount of energy to do it.
     
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  5. draqon Banned Banned

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    and an infinite amount of time too.
     
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  7. cato less hate, more science Registered Senior Member

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    I think he means having one half of a balance "at" the event horizon of a black hole. no amount of force could cause that half of the balance to lift "out" of the black hole (since nothing can escape).
     
  8. draqon Banned Banned

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    oh really? how about another black hole
     
  9. MarcAC Curious Registered Senior Member

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    Reasonable... thanks... in other words there is no infinite weight as current scientific theory and observation would have it.

    I'll unsubscribe now.
     
  10. MarcAC Curious Registered Senior Member

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    The event horizon is the point [spheroid] of no return, no matter what is outside it (as far as I know).
     
  11. draqon Banned Banned

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    so an inward force is being drawn by a blackhole towards itself and if there was another black hole a larger one...wouldnt that counteract that?
     
  12. MarcAC Curious Registered Senior Member

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    Looking at it from a more intuitive perspective:

    The force which would be needed to pull [whatever it is that is at or within the radius] defined by the event horizon of the Black Hole would have to accelerate [...] to c, at least. (As far as I know.)

    Combine that with the Absane post.
     
  13. przyk squishy Valued Senior Member

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    The 2 black holes would eat each other. No part of the scales would survive for long.
     
  14. draqon Banned Banned

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