Hubble's law is related with | PHYSICS - SCOPE AND EXCITEMENT OF PHYSICS | SolveeIt | Solveeit

Today, August 18

Question

Hubble's law is related with

A

Comet

B

Speed of galaxy

C

Black hole

D

Planetary motion

Answer

Speed of galaxy

Explanation

Solution

Speed of galaxy is proportional to it's distance from us i.e. $U \propto r.$ This is Hubble's law