Physics, asked by QGP, 1 year ago

35 POINTS :


Write About "Magnetospheric Eternally Collapsing Objects" [MECO]

Write in detail about it, and explain every term involved. Explain how can it replace The Existing Models of Black Holes and Gravitational Singularities.


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Astrobolt: Good Question

Answers

Answered by DebashishJoshi
12
MECO can produce its own intrinsic magnetic field whereas an uncharged black hole can't produce its own magnetic field.
It was proposed in 2003 by Darryl Leiter and stanley Robertson.
It is produced when a large number of metals collapse towards a single point in the same way black hole forms.
Gardually it gwos hotter and denser hence it dazzles more brightly.
Eventually its interior approaches the Eddington limit where the internal radiation pressure is sufficient to slow down the internal collapse process.
According to Mitra the black holes are eternally collapsing but according to schawrzschild black hole have a gravitational mass M=0
A MECO can carry both magnetic and electric field but up to a particular size where as also it has angular mommentum and rotates with it.
Astronomer Rodulph Schild of the Havard-Smithsonian centre for Astrophysics claimed to have evidence from intrinsic magnetic field of MECO in 2006 from the black hole candidate in the quasar Q0957+561.


QGP: Hmm. Going Good. Now try to explain the second part. How can it be an alternative to the concept of Gravitational Singularities.
DebashishJoshi: ok let me try it give me some time
Answered by FFop
1

Answer:

Write About "Magnetospheric Eternally Collapsing Objects" [MECO]

Write in detail about it, and explain every term involved. Explain how can it replace The Existing Models of Black Holes and Gravitational Singularities.

CONTENT QUALITY REQUIRED

Spam Answers will be reported.

No Copying from Internet. Study yourself in detail, and explain in your words.

#BeBrainly

#TogetherWeGoFar

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