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What is one major piece of evidence that supports the validity of the Big Bang theory?
One major piece of evidence supporting the validity of the Big Bang theory is the cosmic microwave background radiation, which is a faint glow of radiation that fills the universe and is considered a remnant of the early stages of the universe's expansion.
What are the three main pieces of evidence supporting the Big Bang theory?
The three main pieces of evidence supporting the Big Bang theory are the cosmic microwave background radiation, the abundance of light elements in the universe, and the redshift of galaxies.
What is the significance of the temperature 2.7 Kelvin in the study of cosmic microwave background radiation?
The temperature of 2.7 Kelvin is significant in the study of cosmic microwave background radiation because it represents the remnant heat from the Big Bang, providing crucial evidence for the Big Bang theory and helping scientists understand the early universe's evolution.
Who were the two scientists that discovered CBR and how did they discover it?
The Cosmic Microwave Background Radiation (CBR) was discovered by Arno Penzias and Robert Wilson in 1965. They were working on a radio telescope and found an unexpected source of noise that turned out to be radiation left over from the early universe, providing evidence for the Big Bang theory.
Why did Robert Woodrow Wilson win The Nobel Prize in Physics in 1978?
The Nobel Prize in Physics 1978 was divided, one half awarded to Pyotr Leonidovich Kapitsa for his basic inventions and discoveries in the area of low-temperature physics,the other half jointly to Arno Allan Penzias and Robert Woodrow Wilson for their discovery of cosmic microwave background radiation.
Which theory is supported by the evidence of cosmic microwave backround radiation?
The evidence of cosmic microwave background radiation supports the Big Bang theory.
Why was cosmic background radiation an important discovery?
It is important evidence of the Big Bang.
Which of these is evidence that supports the big bang theory?
cosmic microwave background radiation
Who discovered the evidence of cosmic background radiation?
The cosmic background radiation was discovered in 1964 by American radio astronomers Arno Penzias and Robert Wilson
What evidence was used to develop the big bang theory?
The red shift and the cosmic microwave background radiation was the evidence used to develop the big bang theory.
The discovery of cosmic microwave background radiation and primordial helium gas was scientific evidence supporting what theory?
The 'big bang' theory.
Is radiation generated by the big bang cooled and now is detectable as microwaves?
Yes, that is correct. The radiation generated by the Big Bang is called the cosmic microwave background (CMB). As the universe expanded and cooled over billions of years, the high-energy radiation transformed into lower-energy microwaves. Today, the CMB is detected as a faint glow of microwaves that permeates all of space and provides crucial evidence for the Big Bang theory.
What does 3K cosmic background radiation mean?
3K cosmic background radiation refers to the microwave radiation that pervades the universe and has a temperature of approximately 3 Kelvin. This radiation is leftover from the Big Bang and provides important evidence for the expanding universe theory.
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
Where did Zacharias Jansen get his education?
Zacharias Jansen is believed to have received his education in the Netherlands. However, there is limited historical evidence available on his educational background.
Why is a black hole a thery not a fact?
there is secondary evidence of a black hole. there is only secondary, because a black hole can be detected by its surrounding, such as the radiation an object gives off as it is being sucked in.
What is spectral distribution of cosmic microwave background radiation?
The spectral distribution of cosmic microwave background radiation follows a blackbody spectrum with a temperature of approximately 2.7 Kelvin. It peaks in the microwave region of the electromagnetic spectrum, with a characteristic wavelength of around 1 mm. This radiation is considered a key piece of evidence supporting the Big Bang theory.
