What will the temperature of the cosmic microwave background be when the average distances between galaxies...

What will the temperature of the cosmic microwave background be when the average distances between galaxies are 1.7 times as large as they are today? (Hint: The peak wavelength of photons in the background will then also be 1.7 times as large as it is today.)

Expert Solution

genius_generous answered 2 years ago

Cosmic microwave background Q: How is the CMB cosmic? Microwave? Background? Radiation? Q: What are observed...

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What is the cosmic microwave background and what role does it play in cosmology?

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Look up the term Cosmic Microwave Background Radiation. Discuss a conclusion obtained from the Cosmic Microwave...

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Background As seen on this picture of the cosmic microwave background (take from the Wikipedia entry...

Background As seen on this picture of the cosmic microwave background (take from the Wikipedia entry on the very same topic) there exists irregularities in the distribution of matter: Cosmic microwave background. Boom baby! To my knowledge, this is because the Universe wasn't formed with all the matter (or whatever you should call whatever existed right after the big bang) in a completely regular pattern (or if it was the case that anti-matter had this big fight with ordinary matter...

What is the cosmic microwave background (CMB)? What significant event after the Big Bang is related...

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How is the cosmic microwave background a logical conclusion from the idea of the Big Bang?

The cosmic microwave background CMB is a primordial glow of electromagnetic radiation which comes to us...

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We often say that the cosmic microwave background radiation (CMB, or CBR) is a direct viewing...

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1. The Cosmic Microwave Background and Prizewinning Cosmology (a) How can we see the CMB if...

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