The technique used to measure the distance of the object which are at a distance of 10 million light-years.

Question

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Answer 1

Question

Chapter 20, Problem 1VSC

To determine

The technique used to measure the distance of the object which are at a distance of 10 million light-years.

Expert Solution & Answer

Answer to Problem 1VSC

Solution:

Cepheid variable stars technique is used to measure a distance of 10 million light-years.

Explanation of Solution

Introduction:

Effective technique is used to measure a large distance between astronomical objects.

Cepheid variables stars are extremely luminous and can be observed and measured at a large distance. There is a definite relation between the period and luminosity of Cepheid variables. With the help of period-luminosity relation large distance such as between galaxies can be found.

Conclusion:

Cepheid variables stars radiates pulses. On the bases of luminosity of cephids we can measure distance between object which are at a distance of 10 million light-years.

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Problem Seven. A football receiver running straight downfield at 5.60 m/s is 11.5 m in front of the quarterback when a pass is thrown downfield at an angle of 35.0° horizon. above the 8.) If the receiver never changes speed and the ball is caught at the same height from which it was thrown, find the distance between the quarterback and the receiver when the catch is made. (A) 21.3 (B) 17.8 (C) 18.8 (D) 19.9 (E) 67.5

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Answer 2

Question

Chapter 20, Problem 1VSC

To determine

The technique used to measure the distance of the object which are at a distance of 10 million light-years.

Expert Solution & Answer

Answer to Problem 1VSC

Solution:

Cepheid variable stars technique is used to measure a distance of 10 million light-years.

Explanation of Solution

Introduction:

Effective technique is used to measure a large distance between astronomical objects.

Cepheid variables stars are extremely luminous and can be observed and measured at a large distance. There is a definite relation between the period and luminosity of Cepheid variables. With the help of period-luminosity relation large distance such as between galaxies can be found.

Conclusion:

Cepheid variables stars radiates pulses. On the bases of luminosity of cephids we can measure distance between object which are at a distance of 10 million light-years.

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Answer 3

Question

Chapter 20, Problem 1VSC

To determine

The technique used to measure the distance of the object which are at a distance of 10 million light-years.

Expert Solution & Answer

Answer to Problem 1VSC

Solution:

Cepheid variable stars technique is used to measure a distance of 10 million light-years.

Explanation of Solution

Introduction:

Effective technique is used to measure a large distance between astronomical objects.

Cepheid variables stars are extremely luminous and can be observed and measured at a large distance. There is a definite relation between the period and luminosity of Cepheid variables. With the help of period-luminosity relation large distance such as between galaxies can be found.

Conclusion:

Cepheid variables stars radiates pulses. On the bases of luminosity of cephids we can measure distance between object which are at a distance of 10 million light-years.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Question

Chapter 20, Problem 1VSC

To determine

The technique used to measure the distance of the object which are at a distance of 10 million light-years.

Expert Solution & Answer

Answer to Problem 1VSC

Solution:

Cepheid variable stars technique is used to measure a distance of 10 million light-years.

Explanation of Solution

Introduction:

Effective technique is used to measure a large distance between astronomical objects.

Cepheid variables stars are extremely luminous and can be observed and measured at a large distance. There is a definite relation between the period and luminosity of Cepheid variables. With the help of period-luminosity relation large distance such as between galaxies can be found.

Conclusion:

Cepheid variables stars radiates pulses. On the bases of luminosity of cephids we can measure distance between object which are at a distance of 10 million light-years.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 20, Problem 1VSC

To determine

The technique used to measure the distance of the object which are at a distance of 10 million light-years.

Expert Solution & Answer

Answer to Problem 1VSC

Solution:

Cepheid variable stars technique is used to measure a distance of 10 million light-years.

Explanation of Solution

Introduction:

Effective technique is used to measure a large distance between astronomical objects.

Cepheid variables stars are extremely luminous and can be observed and measured at a large distance. There is a definite relation between the period and luminosity of Cepheid variables. With the help of period-luminosity relation large distance such as between galaxies can be found.

Conclusion:

Cepheid variables stars radiates pulses. On the bases of luminosity of cephids we can measure distance between object which are at a distance of 10 million light-years.

Answer 6

Chapter 20, Problem 1VSC

To determine

The technique used to measure the distance of the object which are at a distance of 10 million light-years.

Expert Solution & Answer

Answer to Problem 1VSC

Solution:

Cepheid variable stars technique is used to measure a distance of 10 million light-years.

Explanation of Solution

Introduction:

Effective technique is used to measure a large distance between astronomical objects.

Cepheid variables stars are extremely luminous and can be observed and measured at a large distance. There is a definite relation between the period and luminosity of Cepheid variables. With the help of period-luminosity relation large distance such as between galaxies can be found.

Conclusion:

Cepheid variables stars radiates pulses. On the bases of luminosity of cephids we can measure distance between object which are at a distance of 10 million light-years.

Answer 7

Chapter 20, Problem 1VSC

To determine

The technique used to measure the distance of the object which are at a distance of 10 million light-years.

Answer 8

Expert Solution & Answer

Answer to Problem 1VSC

Solution:

Cepheid variable stars technique is used to measure a distance of 10 million light-years.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Introduction:

Effective technique is used to measure a large distance between astronomical objects.

Cepheid variables stars are extremely luminous and can be observed and measured at a large distance. There is a definite relation between the period and luminosity of Cepheid variables. With the help of period-luminosity relation large distance such as between galaxies can be found.

Conclusion:

Cepheid variables stars radiates pulses. On the bases of luminosity of cephids we can measure distance between object which are at a distance of 10 million light-years.

Answer 12

Ch. 20 - Prob. 1VSC Ch. 20 - Prob. 2VSC Ch. 20 - Prob. 3VSC Ch. 20 - Prob. 4VSC Ch. 20 - Use the following questions to check your...Ch. 20 - Prob. 6VSC Ch. 20 - Why do we need to understand the evolution of the...Ch. 20 - Prob. 2EAP Ch. 20 - Prob. 3EAP Ch. 20 - Prob. 4EAP

The technique used to measure the distance of the object which are at a distance of 10 million light-years.

Concept explainers

The technique used to measure the distance of the object which are at a distance of 10 million light-years.

Answer to Problem 1VSC

Explanation of Solution

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Chapter 20 Solutions