What Are the Key Temperature and Expansion Facts About the Universe?

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SUMMARY

The discussion centers on key temperature and expansion facts about the universe, specifically during the Big Bang and its current state. Owais Khan inquires about the exact temperature at the time of the Big Bang, the number of discovered black holes, and the nature of the universe's expansion. The conversation highlights the need for foundational knowledge in cosmology and emphasizes the importance of demonstrating prior research efforts in academic inquiries.

PREREQUISITES
  • Understanding of Big Bang Theory
  • Basic knowledge of black hole discovery methods
  • Familiarity with cosmic expansion concepts
  • Knowledge of atomic structure and nuclear fusion
NEXT STEPS
  • Research the temperature of the universe at the time of the Big Bang
  • Investigate the current number of confirmed black holes in the universe
  • Explore the concept of cosmic expansion and its implications
  • Study the conditions for nuclear fusion, particularly in hydrogen and helium formation
USEFUL FOR

Astronomy students, astrophysicists, and anyone interested in understanding the fundamental aspects of the universe's temperature and expansion dynamics.

y2jcapricorn
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Hi,
Dear Friends,

My name is Owais Khan and I am doing an interesting research so, I need your help and cooperation please tell me following information urgently via Email.
1. What was the exact temperature of universe when Big Bang occurred?
2. How many Black Holes astronomist yet have discovered? Please tell me numbers.
3. In which direction/dimensions our universe in expanding? Is the universe is expanding in one direction/dimension or expanding in all direction/dimension?
4. What is the current temperature of universe?
5. Is the temperature of universe falling day by day or is it constant?
6. At which temperature proton and neutron combine to form nucleus?
7. At which temperature hydrogen and hydrogen atoms combine to form hydrogen molecule?
8. At which temperature deuterium combines to form Helium atom?
9. Why Earth rotates in its own orbit?


Thanks
Looking forward for your urgent responses.

Email: owaiskhan.scientist@yahoo.com
 
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Thread moved from cosmology to Homework Help, Advanced Physics.

y2jcapricorn, homework and coursework questions belong here in the Homework Help forums, and not in the general technical forums. And one important PF rule is that you must show us some of your own work in order for us to help you.

What course is this for? What text and other learning materials are you using in that course. What on-line searches have you done in trying to answer these questions?
 

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