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Ultimate cosmology quiz


BrainForce

Do you like Quizzing?  

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  1. 1. Do you like Quizzing?

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    • No
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    • Can't say
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Brain, are you talking about our solar system? i think that would be the astroid belt yeah?

 

What is the name of a large (1,000 times larger than the largest galaxy we see) gravitational lump in the universe whose nature is hidden by the milky way?

 

:) Sorry,this is neither asteroid nor kuiper belt.It is oort cloud Jay got it right!

 

Well.your question's answer i think is black hole or a quasar.

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Let Tarantism announce its answer as nobody has answered yet.

I should ask an Apple problem-

To which part of solar system do sedna belong?(please answer on the spot -without googling)

Sedna is a Kuiper belt object :)

 

So is this an astronomy quiz or cosmology :) I dont really mind either way, its a cool idea!

 

What is the roche limit?

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:friday: Do cosmology not related to astronomy?Ok everyone is right .

well your question is very good & i spent my 1hr.in composing the answer.:eek2:

Here it is-

The Roche limit, sometimes referred to as the Roche radius, is the distance within which a celestial body held together only by its own gravity will disintegrate due to a second celestial body's tidal forces exceeding the first body's gravitational self-attraction. Inside the Roche limit, orbiting material will tend to disperse and form rings, while outside the limit, material will tend to coalesce.

 

If sun becomes a black hole,how would the earth be effected?

Also tell the reason for ur answer.

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