SkipCaptcha
708
edits
Changes
Jump to navigation
Jump to search
mLine 195:
Line 195: − + + + + + + + + +
Essay:Demystified gravitation (view source)
Revision as of 22:14, September 12, 2011
, 22:14, September 12, 2011→Step 10. The same thing in form of Hubble "constant"
::<math>H_o=c/R_E</math>
::<math>H_o=c/R_E</math>
:It is observed as about <math>H_o=</math>70km/s/Mpc which implies that the radius of curvature of space of Einstein's model universe, <math>R_E</math> is about 13Gly (13 billion light years). Very tough to measure but luckily very easy to calculate. And BTW, this value of <math>H_o</math> implies the density of our universe about <math>6\times 10^{-27}kg/m^3</math>, which is within about one standard deviation from what is observed.
:It is observed as about
::<math>H_o=</math>70km/s/Mpc
:which implies that the radius of curvature of space of Einstein's model universe, <math>R_E</math> is about 13Gly (13 billion light years). Very tough to measure but luckily very easy to calculate. And BTW, this value of <math>H_o</math> implies the density of our universe about
::<math>6\times 10^{-27}kg/m^3</math>,
:which is within about one standard deviation from what is observed.
==== Step 11. Apparent accelerating expansion of space ====
==== Step 11. Apparent accelerating expansion of space ====