Whether at any point in the history of universe, wherein the matter and radiation were at the same temperature and universe was radiation dominated. Also if it were true, then determine the year approximately and explain if there was an atom in that era. If not then explain why not.

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Answer 1

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Chapter 25, Problem 31Q

(a)

To determine

Whether at any point in the history of universe, wherein the matter and radiation were at the same temperature and universe was radiation dominated. Also if it were true, then determine the year approximately and explain if there was an atom in that era. If not then explain why not.

(b)

To determine

Whether at any point in the history of universe, wherein the matter and radiation were not at the same temperature and universe was radiation dominated. Also it were true, then determine the year approximately and explain if there was an atom in that era. If not then explain why not.

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Answer 2

Question

Chapter 25, Problem 31Q

(a)

To determine

Whether at any point in the history of universe, wherein the matter and radiation were at the same temperature and universe was radiation dominated. Also if it were true, then determine the year approximately and explain if there was an atom in that era. If not then explain why not.

(b)

To determine

Whether at any point in the history of universe, wherein the matter and radiation were not at the same temperature and universe was radiation dominated. Also it were true, then determine the year approximately and explain if there was an atom in that era. If not then explain why not.

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Answer 3

Question

Chapter 25, Problem 31Q

(a)

To determine

Whether at any point in the history of universe, wherein the matter and radiation were at the same temperature and universe was radiation dominated. Also if it were true, then determine the year approximately and explain if there was an atom in that era. If not then explain why not.

(b)

To determine

Whether at any point in the history of universe, wherein the matter and radiation were not at the same temperature and universe was radiation dominated. Also it were true, then determine the year approximately and explain if there was an atom in that era. If not then explain why not.

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Answer 4

Question

Chapter 25, Problem 31Q

(a)

To determine

Whether at any point in the history of universe, wherein the matter and radiation were at the same temperature and universe was radiation dominated. Also if it were true, then determine the year approximately and explain if there was an atom in that era. If not then explain why not.

(b)

To determine

Whether at any point in the history of universe, wherein the matter and radiation were not at the same temperature and universe was radiation dominated. Also it were true, then determine the year approximately and explain if there was an atom in that era. If not then explain why not.

Expert Solution & Answer

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Answer 5

Chapter 25, Problem 31Q

(a)

To determine

Whether at any point in the history of universe, wherein the matter and radiation were at the same temperature and universe was radiation dominated. Also if it were true, then determine the year approximately and explain if there was an atom in that era. If not then explain why not.

(b)

To determine

Whether at any point in the history of universe, wherein the matter and radiation were not at the same temperature and universe was radiation dominated. Also it were true, then determine the year approximately and explain if there was an atom in that era. If not then explain why not.

Answer 6

Chapter 25, Problem 31Q

(a)

To determine

Whether at any point in the history of universe, wherein the matter and radiation were at the same temperature and universe was radiation dominated. Also if it were true, then determine the year approximately and explain if there was an atom in that era. If not then explain why not.

Answer 7

Chapter 25, Problem 31Q

(a)

To determine

Whether at any point in the history of universe, wherein the matter and radiation were at the same temperature and universe was radiation dominated. Also if it were true, then determine the year approximately and explain if there was an atom in that era. If not then explain why not.

Answer 8

(b)

To determine

Whether at any point in the history of universe, wherein the matter and radiation were not at the same temperature and universe was radiation dominated. Also it were true, then determine the year approximately and explain if there was an atom in that era. If not then explain why not.

Answer 9

(b)

To determine

Whether at any point in the history of universe, wherein the matter and radiation were not at the same temperature and universe was radiation dominated. Also it were true, then determine the year approximately and explain if there was an atom in that era. If not then explain why not.

Answer 10

Expert Solution & Answer

Answer 11

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Answer 12

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Answer 13

Ch. 25 - Prob. 1CC Ch. 25 - Prob. 2CC Ch. 25 - Prob. 3CC Ch. 25 - Prob. 4CC Ch. 25 - Prob. 5CC Ch. 25 - Prob. 6CC Ch. 25 - Prob. 7CC Ch. 25 - Prob. 8CC Ch. 25 - Prob. 9CC Ch. 25 - Prob. 10CC

Whether at any point in the history of universe, wherein the matter and radiation were at the same temperature and universe was radiation dominated. Also if it were true, then determine the year approximately and explain if there was an atom in that era. If not then explain why not.

Solution Summary: The author explains that the universe was radiation dominated until 2500 years from the Big Bang.

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Whether at any point in the history of universe, wherein the matter and radiation were at the same temperature and universe was radiation dominated. Also if it were true, then determine the year approximately and explain if there was an atom in that era. If not then explain why not.

Whether at any point in the history of universe, wherein the matter and radiation were not at the same temperature and universe was radiation dominated. Also it were true, then determine the year approximately and explain if there was an atom in that era. If not then explain why not.

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Chapter 25 Solutions