A galaxy has a peculiar velocity due to the effects of
A) erroneous redshifts.
B) local gravitational attraction.
C) supernovae.
D) eclipsing binary stars.
E) interstellar winds.
Correct Answer:
Verified
Q8: Which of the following is a way
Q9: Astronomers can estimate distances to the galaxies
Q10: The figure below shows a small section
Q11: Scientists estimate the following quantities for the
Q12: Which of the following provides direct evidence
Q14: Filaments and voids are hallmarks of
A) reionization.
B)
Q15: Understanding the distribution of galaxies in the
Q16: Which of these is the correct order
Q17: The most common type of galaxy found
Q18: The peculiar velocity of a galaxy describes
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