Based on the structure of universe, which has a voluminous and spherical shape; it can be written the velocity equation of the universe and its components as follows:
Total velocity of each celestial object = Rotational velocity + Linear velocity
𝑉→𝑇 = 𝑉→𝑟 + 𝑉→𝑙
⇒ 𝑉→𝑇 = ( 𝜔→ × 𝑟→ ) + 𝐿→
Considering the structure of Prof. Hubble's formula, it can be concluded that the galaxies that move in direction of a similar 𝜔 (same direction) have zero relative linear velocity.
It means that the velocity of all galaxies on the same radiant, increase or decrease simultaneously. So for all galaxies you see in the figure, we have:
𝑉→𝑇 = 𝜔→ × 𝑟→ ⇒ |𝑉→𝑇| = |𝜔→| × |𝑟→| ⇒ 𝑉 = 𝜔 . 𝑟
𝑉𝐻 = 𝐻 . 𝐷
In fact, it can be said that Hubble's law shows the algebraic value of the rotational velocity of celestial objects in universe.
1. based on the law of conservation of energy; the amount of energy of a proton is equal to the mass of it multiplies C^2. It means that the nuclei of atoms that are the location of protons rotate at the speed of light “C”.
The formation of the Universe begins with the Big Bang phenomenon. The Big Bang is a periodic motion, like a planet that starts its movement from one point and returns to the initial point after a complete period, which we name a Cycle period (like a year). In this article we will explain the 3 different stage of the big bang.