Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Density of Black Hole?

  1. Mar 4, 2010 #1
    Edit: thx for the help nicksauce
     
    Last edited: Mar 5, 2010
  2. jcsd
  3. Mar 5, 2010 #2

    nicksauce

    User Avatar
    Science Advisor
    Homework Helper

    This is really easy to do.

    R = 2GM/c^2 -> M =c^2/2G

    V = 4/3 * pi * R^3

    Divide M by V to find the density, and put in the numbers.
     
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook