Solved

Galaxy Peculiar Velocities Are Typically About 300 Km/s

Question 50

Multiple Choice

Galaxy peculiar velocities are typically about 300 km/s. How far away do you have to look in order to see galaxies recessional velocities that are 10 times this peculiar velocity?


A) 12 Mpc
B) 25 Mly
C) 37 Mpc
D) 43 Mpc
E) 52 Mpc

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q45: Astronomers have known that galaxies are separate

Q46: Order the following objects by the maximum

Q47: In the early 1960s, physicists named Penzias

Q48: Does the expansion of the Universe make

Q49: If the distance of a galaxy is

Q51: The apparent recessional velocities of galaxies at

Q52: What is a standard candle, and why

Q53: Name two predictions of the standard Big

Q54: Which of the following is NOT a

Q55: Distant galaxies we can see today