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Cosmic microwave background radiation found uniformly spread throughout the universe is supposed to be?
This uniform and isotropic radiation can only be explained as photons that could FINALLY travel through our Universe, about 370,000 years after the Big Bang. Prior to that, the density of nucleons and electrons was so high that no photon could travel for very long before blasting into some of these particles that were trying to form an atom. Eventually the density became low enough that photons could avoid these pairs. At this point, photons began to travel through our Universe, and atoms began to form.
The spectrum and isotrophy of the CMBR is explained PERFECTLY by the Big Bang Theory. No other hypothesis can explain it in any other way beyond, "It's just there and I have no explanation WHY it should be."
What else can I help you with?
Cosmic microwave background radiation found uniformly spread throughout the universe is supposed to be what?
Cosmic Microwave Background Radiation is electromagnetic radiation left over from the events of the Big Bang. This radiation causes a very slight increase in the universe's temperature; the coldest areas of the universe will be only about 2 degrees kelvin (2 degrees above absolute zero). It is not spread in a perfectly uniform pattern, though the differences in density are very slight.
What is background microwave?
microwave background radiation is a thermal radiation left from the early stage of universe when it was much small and much hotter and filled with uniformly distributed opaque fog of hydrogen plasma
What did scientists predict the big bang should have left behind?
Scientists predicted that the Big Bang should have left behind a faint glow of radiation spread throughout the universe, known as the cosmic microwave background radiation. This radiation was discovered in 1965 and is considered one of the strongest pieces of evidence in support of the Big Bang theory.
Why hasn't the radiation left over from the big bang dissipated to the far ends of the universe?
The radiation left over from the big bang, known as the cosmic microwave background radiation, has not dissipated to the far ends of the universe because it is constantly expanding and cooling as the universe expands. This radiation is spread uniformly throughout space, and although it has cooled significantly since the big bang, it can still be detected in all directions.
Who was the first person the see evidence of the Big Bang Theory?
Edwin Hubble, using the Hubble telescope, is credited with the discovery that the distances to far away galaxies were generally proportional to their redshifts (as in the doppler effect); an idea which was originally predicted by Lemaître in 1927. Hubble's observation was taken to indicate that all very distant galaxies and clusters have an apparent velocity directly away from our vantage point: the farther away, the higher the apparent velocity. Other supportive evidence for the big bang Theory - Cosmic Microwave Background Radiation has been discovered and it is suggested that this has been left over from the Big Bang and galactic clusters are still moving away from each other at an ever increasing acceleration.
Cosmic microwave background radiation found uniformly spread throughout the universe is supposed to be what?
Cosmic Microwave Background Radiation is electromagnetic radiation left over from the events of the Big Bang. This radiation causes a very slight increase in the universe's temperature; the coldest areas of the universe will be only about 2 degrees kelvin (2 degrees above absolute zero). It is not spread in a perfectly uniform pattern, though the differences in density are very slight.
What is background microwave?
microwave background radiation is a thermal radiation left from the early stage of universe when it was much small and much hotter and filled with uniformly distributed opaque fog of hydrogen plasma
What type of radiation does the universe emit the most?
The universe emits the most cosmic microwave background radiation, which is thermal radiation left over from the Big Bang. This radiation is spread uniformly in all directions throughout space and has a temperature of about 2.7 Kelvin.
What did scientists predict the big bang should have left behind?
Scientists predicted that the Big Bang should have left behind a faint glow of radiation spread throughout the universe, known as the cosmic microwave background radiation. This radiation was discovered in 1965 and is considered one of the strongest pieces of evidence in support of the Big Bang theory.
Why hasn't the radiation left over from the big bang dissipated to the far ends of the universe?
The radiation left over from the big bang, known as the cosmic microwave background radiation, has not dissipated to the far ends of the universe because it is constantly expanding and cooling as the universe expands. This radiation is spread uniformly throughout space, and although it has cooled significantly since the big bang, it can still be detected in all directions.
What is the diffeference between cosmic background radiation and red shift?
Cosmic background radiation is the residual radiation left over from the Big Bang, which fills the entire universe uniformly. Red shift, on the other hand, is the phenomenon where light from distant objects in space is stretched to longer (redder) wavelengths due to the expansion of the universe, indicating that these objects are moving away from us.
Who was the first person the see evidence of the Big Bang Theory?
Edwin Hubble, using the Hubble telescope, is credited with the discovery that the distances to far away galaxies were generally proportional to their redshifts (as in the doppler effect); an idea which was originally predicted by Lemaître in 1927. Hubble's observation was taken to indicate that all very distant galaxies and clusters have an apparent velocity directly away from our vantage point: the farther away, the higher the apparent velocity. Other supportive evidence for the big bang Theory - Cosmic Microwave Background Radiation has been discovered and it is suggested that this has been left over from the Big Bang and galactic clusters are still moving away from each other at an ever increasing acceleration.
How does the CMBR serve as evidence for the Big Bang theory?
Cosmic microwave background radiation is a thermal radiation which fills our universe uniformly. Before the formation of stars and planets when universe was young, it was much smaller and hotter and filled with uniform glow of hydrogen plasma but As the universe expand it grew Cooler and when universe is cool enough electrons and protons form neutral atom then these atom No longer absorb thermal radiation and universe become transparent instead of being opaque fog and thus this theory explain the evidences of big bang that it's really a phenomena that creates everything that you see
How does the microwave work?
You simply put in your plate (or bowl) of food (without any silver or gold lining of course) ,then enter the amount of time you need to warm or defrost the food. Warning:do not put in microwave with any silverware
What is a homogeneous mixture of two or more substances uniformly spread throughout as a single phase?
suspension
What is a mixture that looks the same throughout because it's components are uniformly mixed together?
A homogeneous mixture, also known as a solution, is a mixture where the components are uniformly distributed and appear the same throughout. Examples include salt dissolved in water and air.
What is homogenious and heterogenious matter?
Homogeneous matter has the same composition and properties throughout, like air or sugar water. Heterogeneous matter has varying compositions and properties within the sample, like a fruit salad or a mixture of oil and water.
