The reason for the fact that the number of neutrinos coming from the supernova that was detected in the large Magellanic cloud in 1987 was lower than expected from the given options: a. The supernova actually occurred farther from Earth than astronomers thought. b. Some of the neutrinos were converted into other types of neutrinos as traveled to Earth. c. The model used to predict the number of neutrinos produced in the supernova makes some unreasonable assumptions. d. The detector used was not as efficient as the designers thought. e. All of these are possible explanations.

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Answer 1

Question

Chapter 30, Problem 43RPP

To determine

To explain: The reason for the fact that the number of neutrinos coming from the supernova that was detected in the large Magellanic cloud in 1987 was lower than expected from the given options:

a. The supernova actually occurred farther from Earth than astronomers thought.

b. Some of the neutrinos were converted into other types of neutrinos as traveled to Earth.

c. The model used to predict the number of neutrinos produced in the supernova makes some unreasonable assumptions.

d. The detector used was not as efficient as the designers thought.

e. All of these are possible explanations.

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Answer 2

Question

Chapter 30, Problem 43RPP

To determine

To explain: The reason for the fact that the number of neutrinos coming from the supernova that was detected in the large Magellanic cloud in 1987 was lower than expected from the given options:

a. The supernova actually occurred farther from Earth than astronomers thought.

b. Some of the neutrinos were converted into other types of neutrinos as traveled to Earth.

c. The model used to predict the number of neutrinos produced in the supernova makes some unreasonable assumptions.

d. The detector used was not as efficient as the designers thought.

e. All of these are possible explanations.

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Answer 3

Question

Chapter 30, Problem 43RPP

To determine

To explain: The reason for the fact that the number of neutrinos coming from the supernova that was detected in the large Magellanic cloud in 1987 was lower than expected from the given options:

a. The supernova actually occurred farther from Earth than astronomers thought.

b. Some of the neutrinos were converted into other types of neutrinos as traveled to Earth.

c. The model used to predict the number of neutrinos produced in the supernova makes some unreasonable assumptions.

d. The detector used was not as efficient as the designers thought.

e. All of these are possible explanations.

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Answer 4

Question

Chapter 30, Problem 43RPP

To determine

To explain: The reason for the fact that the number of neutrinos coming from the supernova that was detected in the large Magellanic cloud in 1987 was lower than expected from the given options:

a. The supernova actually occurred farther from Earth than astronomers thought.

b. Some of the neutrinos were converted into other types of neutrinos as traveled to Earth.

c. The model used to predict the number of neutrinos produced in the supernova makes some unreasonable assumptions.

d. The detector used was not as efficient as the designers thought.

e. All of these are possible explanations.

Expert Solution & Answer

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Answer 5

Chapter 30, Problem 43RPP

To determine

To explain: The reason for the fact that the number of neutrinos coming from the supernova that was detected in the large Magellanic cloud in 1987 was lower than expected from the given options:

a. The supernova actually occurred farther from Earth than astronomers thought.

b. Some of the neutrinos were converted into other types of neutrinos as traveled to Earth.

c. The model used to predict the number of neutrinos produced in the supernova makes some unreasonable assumptions.

d. The detector used was not as efficient as the designers thought.

e. All of these are possible explanations.

Answer 6

Chapter 30, Problem 43RPP

To determine

To explain: The reason for the fact that the number of neutrinos coming from the supernova that was detected in the large Magellanic cloud in 1987 was lower than expected from the given options:

a. The supernova actually occurred farther from Earth than astronomers thought.

b. Some of the neutrinos were converted into other types of neutrinos as traveled to Earth.

c. The model used to predict the number of neutrinos produced in the supernova makes some unreasonable assumptions.

d. The detector used was not as efficient as the designers thought.

e. All of these are possible explanations.

Answer 7

Chapter 30, Problem 43RPP

To determine

To explain: The reason for the fact that the number of neutrinos coming from the supernova that was detected in the large Magellanic cloud in 1987 was lower than expected from the given options:

a. The supernova actually occurred farther from Earth than astronomers thought.

b. Some of the neutrinos were converted into other types of neutrinos as traveled to Earth.

c. The model used to predict the number of neutrinos produced in the supernova makes some unreasonable assumptions.

d. The detector used was not as efficient as the designers thought.

e. All of these are possible explanations.

Answer 8

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Answer 9

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Answer 10

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Answer 11

Ch. 30 - Prob. 1RQ Ch. 30 - Prob. 2RQ Ch. 30 - Review Question 30.3 Using what you have learned...Ch. 30 - Prob. 4RQ Ch. 30 - Prob. 5RQ Ch. 30 - Prob. 1MCQ Ch. 30 - Prob. 2MCQ Ch. 30 - Prob. 3MCQ Ch. 30 - Prob. 4MCQ Ch. 30 - Prob. 5CQ

Solution Summary: The author explains that the number of neutrinos coming from the supernova in 1987 was lower than expected.

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