All quasars appear to be:
A) moving in random directions, at high speeds.
B) very distant, intrinsically faint objects.
C) relatively close, very bright objects.
D) moving away from Earth at very high speeds.
Correct Answer:
Verified
Q1: One of the three astronomical objects that
Q2: Where does the name quasar come from?
A)It
Q3: The major surprise about Cygnus A, one
Q5: The typical optical spectrum of a quasar
Q6: Astronomers initially had difficulty identifying the emission
Q7: The emission lines in quasar spectra were
Q8: What is believed to be the status
Q9: The unusual feature that was noted in
Q10: Active galactic nuclei (AGN) include a variety
Q11: The recessional velocity of a distant quasar
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