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Dark matter and dark energy

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Adnan Anwer
Adnan Anwer

Dark matter makes up 73% of the universe and is composed of unknown particles that do not emit or absorb light but have gravitational effects. Dark energy is 23% and is a repulsive force that is driving the expansion of the universe. Both dark matter and dark energy were hypothesized to explain inconsistencies in cosmological theories and observations of the structure and acceleration of the expanding universe.

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Dark Matter and Dark Energy revolutionary concepts in cosmology
Construction of universe 73% Dark Energy 23% Dark Matter 4% Atoms The universe is not constructed of Atoms only.
What is Dark Matter It is a type of matter that Isn't formed by atoms. Doesn't absorb or emit light. Has same gravitational properties as ordinary matter. Binds the universe together.
Construction of Dark Matter Dark matter is constructed of a supposed partical known as neutrolino. It is yet to be discovered.
Detection of Dark Matter distortion due to gravitational lensing.
Role of Dark Matter The force of gravity is inversely proportional to square of the distance between the objects.
Role of Dark Matter Dark matter binds the stars and planets within a galaxy through its gravitaional effects. It holds the galaxies in the form of constellations.
What is Dark Energy? The dark energy is non-particulate has repulsive gravity is a force that drives apart the universe
Construction of Dark Energy It is practically non-particulate. In Quantum Mechanics it is thought to be constructed of a combination of a sub-atomic partical and it's anti-particle. e.g. when neutrino and anti-neutrino combine, dark energy is formed.
Role of Dark Energy The universe is expanding. Actual continuity theory Gravitational field theory
Dark Matter vs Dark Energy Dark matter is formed of particles. It has attractive gravity. It binds the universe. Dark energy is non-particulate. It has repulsive gravity. It tears the universe.
Fate of the Universe

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Dark matter and dark energy

  • 1. Dark Matter and Dark Energy revolutionary concepts in cosmology
  • 2. Construction of universe 73% Dark Energy 23% Dark Matter 4% Atoms The universe is not constructed of Atoms only.
  • 3. What is Dark Matter It is a type of matter that Isn't formed by atoms. Doesn't absorb or emit light. Has same gravitational properties as ordinary matter. Binds the universe together.
  • 4. Construction of Dark Matter Dark matter is constructed of a supposed partical known as neutrolino. It is yet to be discovered.
  • 5. Detection of Dark Matter distortion due to gravitational lensing.
  • 6. Role of Dark Matter The force of gravity is inversely proportional to square of the distance between the objects.
  • 7. Role of Dark Matter Dark matter binds the stars and planets within a galaxy through its gravitaional effects. It holds the galaxies in the form of constellations.
  • 8. What is Dark Energy? The dark energy is non-particulate has repulsive gravity is a force that drives apart the universe
  • 9. Construction of Dark Energy It is practically non-particulate. In Quantum Mechanics it is thought to be constructed of a combination of a sub-atomic partical and it's anti-particle. e.g. when neutrino and anti-neutrino combine, dark energy is formed.
  • 10. Role of Dark Energy The universe is expanding. Actual continuity theory Gravitational field theory
  • 11. Dark Matter vs Dark Energy Dark matter is formed of particles. It has attractive gravity. It binds the universe. Dark energy is non-particulate. It has repulsive gravity. It tears the universe.
  • 12. Fate of the Universe