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Tsync Tsync
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8 years ago
The energy radiated by a typical quasar requires that its black hole accrete about:
A) one solar mass a decade.
B) one solar mass a century.
C) ten solar masses a year.
D) one solar mass a day.
E) one solar mass a year.
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Astronomy Today

Astronomy Today


Edition: 8th
Authors:
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Minoring in physics
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RatatouilleRatatouille
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8 years ago
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Tsync Author
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#2
8 years ago
Exactly what I needed Smiling Face with Open Mouth
Minoring in physics
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#3
8 years ago
Cool Smiling Face with Open Mouth
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