- #1
TheSicilianSa
- 12
- 0
Gentlemen:
I am a rank amateur, so I would appreciate it if you would critique the following logic:
If the Universe has been expanding at a maximum rate = H (m/s) for a period = Y (years), then the current “radius” = R of the 4D-hypersphere in which we assume to exist is:
(1) R (light years) = HY/c, where c = the speed of light
Since the Hubble Rate of Expansion (H) is estimated to be:
(2) 6.7E4 < H < 7.5E4 (m/s)
And the estimated Age of the Universe (Y) is estimated to be
(3) 1.361E10 < Y < 1.385E10 (years)
Then the estimated Radius of the Hypersphere (R) is:
(4) 3.04E6 < R < 3.47E6 (light years)
Thus since the Volume of the Surface of a 4D-hypersphere = 2π^2R^3, then
The Volume of the Universe (V):
(5) 5.545E20 < V < 8.247E20 (cubic light years)
Of course, if the Hubble constant is (and has been) increasing, then this estimated is a maximum, and the size of the universe must be considerably smaller.
Where am I going wrong?
I am a rank amateur, so I would appreciate it if you would critique the following logic:
If the Universe has been expanding at a maximum rate = H (m/s) for a period = Y (years), then the current “radius” = R of the 4D-hypersphere in which we assume to exist is:
(1) R (light years) = HY/c, where c = the speed of light
Since the Hubble Rate of Expansion (H) is estimated to be:
(2) 6.7E4 < H < 7.5E4 (m/s)
And the estimated Age of the Universe (Y) is estimated to be
(3) 1.361E10 < Y < 1.385E10 (years)
Then the estimated Radius of the Hypersphere (R) is:
(4) 3.04E6 < R < 3.47E6 (light years)
Thus since the Volume of the Surface of a 4D-hypersphere = 2π^2R^3, then
The Volume of the Universe (V):
(5) 5.545E20 < V < 8.247E20 (cubic light years)
Of course, if the Hubble constant is (and has been) increasing, then this estimated is a maximum, and the size of the universe must be considerably smaller.
Where am I going wrong?