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Topics > Physics > Astronomy

	Project title	Understanding and identifying black holes
	Difficulty Level	High school
	From the web?	Yes
	Main link	Click here to view all details of this exciting project (Cached) (View 3rd party site)
Description
Physicists have predicted that at the Big Bang, black holes with sizes from 10^-5 grams up to perhaps solar mass size might have been formed. Use the above formulae to predict the mass range of the black holes would have lasted as long as the present age of the universe, between 9 billion to 15 billion years, and which should just now be evaporating completely away. Predict what the final few thousand years of life would look like for such black holes, by computing their REMAINING mass, the temperature of the radiation they are producing, and their power.
Ingredients
This idea is contained in a third-party website. To view the science fair projects, please click on the link above. Copyright in the third party website belongs to the relevant author.
Brief Instructions
[Please see third-party website for instructions]




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