Infant Universe in Plasma state
Infant Universe in plasma state
I Before the Start
There is no evidence of a universe before the Big Bang, but here are some theories about the universe's origins:
Steady state theory
Proposed in 1948 by Fred Hoyle, Herman Bondi, and Thomas Gold, this theory suggests that the universe has no beginning or end.
Multiverse theory
Proposed by Stephen Hawking, this theory suggests that our universe is one of an infinite number of bubble universes that coexist.
Pulsating theory
This theory suggests that the universe has no beginning or end, but instead exists infinitely with cycles repeating over time.
Oscillating universe theory
This theory suggests that the universe undergoes periods of expansion and contraction.
II Big bang - The birthing
The Big Bang theory is the scientific explanation for the origin of the universe, which proposes that the universe began as an extremely hot and dense state about 13.8 billion years ago.
Infant Universe in Plasma state -
What is plasma state?
Plasma is the fourth state of matter, after solid, liquid, and gas. It is a hot, charged state of matter made up of ions, electrons, and neutral atoms. Plasma is highly electrically conductive and is dominated by long-range electric and magnetic fields.
Here are some examples of plasma:
Lightning
The excited low-pressure gas inside neon signs and fluorescent lights
Solarwind
Welding arcs
The Earth's ionosphere
Stars (including the Sun)
The tail of a comet
Plasma is created when a gas is energized to the point that some of its electrons break free from their atoms or molecules. A spark in a gas can create a plasma.
Plasma is the most common state of matter in the universe. It is also found throughout the Solar System and beyond, in the magnetospheres of planets, in the inter-stellar and inter-galactic media, and in the accretion disks around black holes.
III Ever after
The universe has been expanding since the Big Bang.
Composed by
Ms Naresh kuwar
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