Cosmology in the 21st Century: Public Lecture Trailer
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During his public lecture and webcast on Feb 4, 2015, Kendrick Smith will take the audience on a journey of discovery through the expanding universe, from the big bang to our present-day understanding of dark matter and other cosmic phenomena. He will explore the yet-unsolved mysteries of the universe, and explain how new research aims to shed light on these deep questions. Watch live on Feb. 4, 7 PM EST: http://ow.ly/Hf2KA Join the conversation during the live webcast by tweeting to @Perimeter and using the hashtag @#piLIVE, or join the live-chat with Perimeter Institute scientists. Image credits: ESA/Planck, NASA/WMAP
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I have a question...
The equation for the temperature of a black hole is: T = hc^3 / 16π²GMk
This basically says that the mass and temperature are inversely proportional. But does this contradict the matter-energy equivalence (E = mc²)?
Or is there a certain property of a black hole that I should know about? -
The universe is awesome! Explore it during Perimeter's next public lecture webcast, live on Feb. 4 at 7 PM EST. More info: http://ow.ly/HyKki
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