Astronomers have discovered a new galaxy with a redshift of z=0.100 What can they infer about its velocity and distance compared to the galaxies in the table?
Answer
A
The new galaxy has a higher velocity and is farther away than all the galaxies in the table.
B
The new galaxy has a higher velocity but is closer than all the galaxies in the table.
C
The new galaxy has a lower velocity but is farther away than all the galaxies in the table.
D
The new galaxy has a lower velocity and is closer than all the galaxies in the table.