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Read the following text and answer the following questions on the basis of the same:Spectrum Analysis and AstronomyEach element in the periodic table can appear in gaseous form and produce its own spectrum unique to that element. Hydrogen will not look like Helium, which will not look like carbon which will not look like iron... and soon.Astrophysicists can identify what kinds of materials are present in stars from the analysis of star’s spectra. This type of study is called astronomical spectroscopy.The science of spectroscopy is quite sophisticated. From spectrum lines analysis astrophysicists can determine not only the element, but the temperature and density of that element in the star. The spectral line also can tell us about any magnetic field of the star.The width of the line can tell us how fast the material is moving. We can learn about winds in stars from this. The shifting of spectral lines shift back and forth indicates that the star may be orbiting another star.The following table shows a rough guide for the relationship between the temperature of a star and the electromagnetic spectrum.If the spectrum of a star is red or blue shifted, then it can be used to infer its velocity along the line of sight. Edwin Hubble observed that more distant galaxies tended to have more red shifted spectra. This establishes the theory of expansion of the universe.Q. Which nature of spectrum establishes the theory of the expanding universe?a)Red-shift of spectrumb)Blue-shift of spectrumc)Back and forth movement of spectral linesd)None of the aboveCorrect answer is option 'A'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Read the following text and answer the following questions on the basis of the same:Spectrum Analysis and AstronomyEach element in the periodic table can appear in gaseous form and produce its own spectrum unique to that element. Hydrogen will not look like Helium, which will not look like carbon which will not look like iron... and soon.Astrophysicists can identify what kinds of materials are present in stars from the analysis of star’s spectra. This type of study is called astronomical spectroscopy.The science of spectroscopy is quite sophisticated. From spectrum lines analysis astrophysicists can determine not only the element, but the temperature and density of that element in the star. The spectral line also can tell us about any magnetic field of the star.The width of the line can tell us how fast the material is moving. We can learn about winds in stars from this. The shifting of spectral lines shift back and forth indicates that the star may be orbiting another star.The following table shows a rough guide for the relationship between the temperature of a star and the electromagnetic spectrum.If the spectrum of a star is red or blue shifted, then it can be used to infer its velocity along the line of sight. Edwin Hubble observed that more distant galaxies tended to have more red shifted spectra. This establishes the theory of expansion of the universe.Q. Which nature of spectrum establishes the theory of the expanding universe?a)Red-shift of spectrumb)Blue-shift of spectrumc)Back and forth movement of spectral linesd)None of the aboveCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the following text and answer the following questions on the basis of the same:Spectrum Analysis and AstronomyEach element in the periodic table can appear in gaseous form and produce its own spectrum unique to that element. Hydrogen will not look like Helium, which will not look like carbon which will not look like iron... and soon.Astrophysicists can identify what kinds of materials are present in stars from the analysis of star’s spectra. This type of study is called astronomical spectroscopy.The science of spectroscopy is quite sophisticated. From spectrum lines analysis astrophysicists can determine not only the element, but the temperature and density of that element in the star. The spectral line also can tell us about any magnetic field of the star.The width of the line can tell us how fast the material is moving. We can learn about winds in stars from this. The shifting of spectral lines shift back and forth indicates that the star may be orbiting another star.The following table shows a rough guide for the relationship between the temperature of a star and the electromagnetic spectrum.If the spectrum of a star is red or blue shifted, then it can be used to infer its velocity along the line of sight. Edwin Hubble observed that more distant galaxies tended to have more red shifted spectra. This establishes the theory of expansion of the universe.Q. Which nature of spectrum establishes the theory of the expanding universe?a)Red-shift of spectrumb)Blue-shift of spectrumc)Back and forth movement of spectral linesd)None of the aboveCorrect answer is option 'A'. Can you explain this answer?.

Solutions for Read the following text and answer the following questions on the basis of the same:Spectrum Analysis and AstronomyEach element in the periodic table can appear in gaseous form and produce its own spectrum unique to that element. Hydrogen will not look like Helium, which will not look like carbon which will not look like iron... and soon.Astrophysicists can identify what kinds of materials are present in stars from the analysis of star’s spectra. This type of study is called astronomical spectroscopy.The science of spectroscopy is quite sophisticated. From spectrum lines analysis astrophysicists can determine not only the element, but the temperature and density of that element in the star. The spectral line also can tell us about any magnetic field of the star.The width of the line can tell us how fast the material is moving. We can learn about winds in stars from this. The shifting of spectral lines shift back and forth indicates that the star may be orbiting another star.The following table shows a rough guide for the relationship between the temperature of a star and the electromagnetic spectrum.If the spectrum of a star is red or blue shifted, then it can be used to infer its velocity along the line of sight. Edwin Hubble observed that more distant galaxies tended to have more red shifted spectra. This establishes the theory of expansion of the universe.Q. Which nature of spectrum establishes the theory of the expanding universe?a)Red-shift of spectrumb)Blue-shift of spectrumc)Back and forth movement of spectral linesd)None of the aboveCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12. Download more important topics, notes, lectures and mock test series for Class 12 Exam by signing up for free.

Here you can find the meaning of Read the following text and answer the following questions on the basis of the same:Spectrum Analysis and AstronomyEach element in the periodic table can appear in gaseous form and produce its own spectrum unique to that element. Hydrogen will not look like Helium, which will not look like carbon which will not look like iron... and soon.Astrophysicists can identify what kinds of materials are present in stars from the analysis of star’s spectra. This type of study is called astronomical spectroscopy.The science of spectroscopy is quite sophisticated. From spectrum lines analysis astrophysicists can determine not only the element, but the temperature and density of that element in the star. The spectral line also can tell us about any magnetic field of the star.The width of the line can tell us how fast the material is moving. We can learn about winds in stars from this. The shifting of spectral lines shift back and forth indicates that the star may be orbiting another star.The following table shows a rough guide for the relationship between the temperature of a star and the electromagnetic spectrum.If the spectrum of a star is red or blue shifted, then it can be used to infer its velocity along the line of sight. Edwin Hubble observed that more distant galaxies tended to have more red shifted spectra. This establishes the theory of expansion of the universe.Q. Which nature of spectrum establishes the theory of the expanding universe?a)Red-shift of spectrumb)Blue-shift of spectrumc)Back and forth movement of spectral linesd)None of the aboveCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Read the following text and answer the following questions on the basis of the same:Spectrum Analysis and AstronomyEach element in the periodic table can appear in gaseous form and produce its own spectrum unique to that element. Hydrogen will not look like Helium, which will not look like carbon which will not look like iron... and soon.Astrophysicists can identify what kinds of materials are present in stars from the analysis of star’s spectra. This type of study is called astronomical spectroscopy.The science of spectroscopy is quite sophisticated. From spectrum lines analysis astrophysicists can determine not only the element, but the temperature and density of that element in the star. The spectral line also can tell us about any magnetic field of the star.The width of the line can tell us how fast the material is moving. We can learn about winds in stars from this. The shifting of spectral lines shift back and forth indicates that the star may be orbiting another star.The following table shows a rough guide for the relationship between the temperature of a star and the electromagnetic spectrum.If the spectrum of a star is red or blue shifted, then it can be used to infer its velocity along the line of sight. Edwin Hubble observed that more distant galaxies tended to have more red shifted spectra. This establishes the theory of expansion of the universe.Q. Which nature of spectrum establishes the theory of the expanding universe?a)Red-shift of spectrumb)Blue-shift of spectrumc)Back and forth movement of spectral linesd)None of the aboveCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for Read the following text and answer the following questions on the basis of the same:Spectrum Analysis and AstronomyEach element in the periodic table can appear in gaseous form and produce its own spectrum unique to that element. Hydrogen will not look like Helium, which will not look like carbon which will not look like iron... and soon.Astrophysicists can identify what kinds of materials are present in stars from the analysis of star’s spectra. This type of study is called astronomical spectroscopy.The science of spectroscopy is quite sophisticated. From spectrum lines analysis astrophysicists can determine not only the element, but the temperature and density of that element in the star. The spectral line also can tell us about any magnetic field of the star.The width of the line can tell us how fast the material is moving. We can learn about winds in stars from this. The shifting of spectral lines shift back and forth indicates that the star may be orbiting another star.The following table shows a rough guide for the relationship between the temperature of a star and the electromagnetic spectrum.If the spectrum of a star is red or blue shifted, then it can be used to infer its velocity along the line of sight. Edwin Hubble observed that more distant galaxies tended to have more red shifted spectra. This establishes the theory of expansion of the universe.Q. Which nature of spectrum establishes the theory of the expanding universe?a)Red-shift of spectrumb)Blue-shift of spectrumc)Back and forth movement of spectral linesd)None of the aboveCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of Read the following text and answer the following questions on the basis of the same:Spectrum Analysis and AstronomyEach element in the periodic table can appear in gaseous form and produce its own spectrum unique to that element. Hydrogen will not look like Helium, which will not look like carbon which will not look like iron... and soon.Astrophysicists can identify what kinds of materials are present in stars from the analysis of star’s spectra. This type of study is called astronomical spectroscopy.The science of spectroscopy is quite sophisticated. From spectrum lines analysis astrophysicists can determine not only the element, but the temperature and density of that element in the star. The spectral line also can tell us about any magnetic field of the star.The width of the line can tell us how fast the material is moving. We can learn about winds in stars from this. The shifting of spectral lines shift back and forth indicates that the star may be orbiting another star.The following table shows a rough guide for the relationship between the temperature of a star and the electromagnetic spectrum.If the spectrum of a star is red or blue shifted, then it can be used to infer its velocity along the line of sight. Edwin Hubble observed that more distant galaxies tended to have more red shifted spectra. This establishes the theory of expansion of the universe.Q. Which nature of spectrum establishes the theory of the expanding universe?a)Red-shift of spectrumb)Blue-shift of spectrumc)Back and forth movement of spectral linesd)None of the aboveCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Read the following text and answer the following questions on the basis of the same:Spectrum Analysis and AstronomyEach element in the periodic table can appear in gaseous form and produce its own spectrum unique to that element. Hydrogen will not look like Helium, which will not look like carbon which will not look like iron... and soon.Astrophysicists can identify what kinds of materials are present in stars from the analysis of star’s spectra. This type of study is called astronomical spectroscopy.The science of spectroscopy is quite sophisticated. From spectrum lines analysis astrophysicists can determine not only the element, but the temperature and density of that element in the star. The spectral line also can tell us about any magnetic field of the star.The width of the line can tell us how fast the material is moving. We can learn about winds in stars from this. The shifting of spectral lines shift back and forth indicates that the star may be orbiting another star.The following table shows a rough guide for the relationship between the temperature of a star and the electromagnetic spectrum.If the spectrum of a star is red or blue shifted, then it can be used to infer its velocity along the line of sight. Edwin Hubble observed that more distant galaxies tended to have more red shifted spectra. This establishes the theory of expansion of the universe.Q. Which nature of spectrum establishes the theory of the expanding universe?a)Red-shift of spectrumb)Blue-shift of spectrumc)Back and forth movement of spectral linesd)None of the aboveCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice Class 12 tests.