95.4k views
5 votes
What is the general relationship between a galaxy's distance from earth and its speed?

THIS IS A WRITTEN RESPONSE!!!

User WP Punk
by
2.7k points

1 Answer

4 votes

Answer:

Hubble's law, also known as the Hubble–Lemaître law, is the observation in physical cosmology that galaxies are moving away from Earth at speeds proportional to their distance. In other words, the farther they are the faster they are moving away from Earth.

User Babboon
by
3.4k points