What is the formula for the big bang theory?

Answer 1

The theory behind the Big Bang is that there was a tiny thing the size of the Planck Length called a singularity that came into existence, this was our universe, it then suddenly expanded. This process took the duration of the Planck Epoch and is still expanding to this day. There was nothing in the universe but then particles started to be created and every particle has an anti-particle which is basically the particle with all the opposite effects of particles. That probably sounds really confusing so let me explain, for example if a particle's electrons orbit it clockwise then an anti-particle's electrons will orbit it counter-clockwise. Because particles are the exact opposite of anti-particles when they touch they dissapear, but every 30,000,000,000,000th particle created a particle with no anti-particle to it. This creation of matter lead to the creation of the two simplest elements, hydrogen(H) and helium(He) which caused nuclear reactions and lead to the creation of other elements until we had the 92 naturally occurring elements. These elements made clouds of matter which contracted to make stars and some of the matter was flung off to orbit the stars and contracted to become planets. Some of the matter left behind contracted around the planets to form satellites such as the Moon (Luna). Outside the universe there are no particles and anti-particles being created and there are no physics. There may be more Big Bangs happening creating different universes with different physics to ours.

Hope this answers your question, Ehren Patel aged 14

P.S: The stuff in bold is stuff to look up, I recommend Wikipedia.

Answer 2

The Big Bang Theory is a scientific theory that describes the origin and evolution of the universe. It is based on equations from General Relativity as formulated by Albert Einstein, which describe the expansion of the universe from a hot, dense state around 13.8 billion years ago. The mathematical framework for the theory includes equations such as the Friedmann equations and the Hubble parameter, which relate the expansion rate of the universe to its energy content.

Answer 3

There would be several applicable formulae, one of the most relevant would describe its radius (Schwarzschild radius) and is r = (2Gm/c^2) or twice the gravitational constant times the mass, divided by the square of the speed of light. Using that formula, a black hole about the mass of the sun would have a radius just under 3km.

Answer 4

The Big Bang Theory present the theoretical premise for the causation, termination, and continuation of an evolutionary expansion of the universe. The Big Bang promotes that the universe is Time bound (or has a finite existence), that the universe is expanding (within the dimensional limits of Space and Time), that the universe is evolving a set amount of matter and energy while it is expanding over time, and that the universe is homogeneous and isotropic with respect to Space and Time

Answer 5

4.6 x 10^26 cm / 1 x 10^9 cm/sec = 4.6 x 10^17 sec

Answer 6

m2=n2/R2+w2 R2/a'2+2/a' (N+N~-2) N~-N=nw

Answer 7

1=2