What are the typical characteristics of a quasar in terms of energy generation?
A) output of 100 galaxies from a volume with diameter of 1 light-day
B) output of 106 galaxies from a volume with diameter of 1 light-day
C) output of 100 galaxies from a volume with diameter of 1 light-year
D) output of single galaxy from a volume with diameter of 1 light-year
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Q31: Which observation of quasars convinced astronomers that
Q32: An intense radio source is found to
Q33: The closest quasar is Cygnus A, 635
Q34: Quasars
A) are more common in nearby clusters
Q35: Quasars have now been detected at redshifts
Q37: Faint starlike objects producing intense radio energy
Q38: A starlike object seen on deep sky
Q39: A quasar is observed to have a
Q40: The nearest quasar is
A) in the Milky
Q41: The energy output of a bright quasar
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