Guide to the Universe 8th Edition Chaisson
Chapters 1 - 18, Complete
,Table of Contents ASD ASD
0. Charting the Heavens: The Foundations of Astronomy
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1. The Copernican Revolution: The Birth of Modern Science
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2. Light and Matter: The Inner Workings of the Cosmos
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3. Telescopes: The Tools of Astronomy
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4. The Solar System: Interplanetary Matter and the Birth of the Planets
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5. Earth and Its Moon: Our Cosmic Backyard
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6. The Terrestrial Planets: A Study in Contrasts
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7. The Jovian Planets: Giants of the Solar System
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8. Moons, Rings, and Plutoids: Small Worlds Among Giants
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9. The Sun: Our Parent Star
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10. Measuring the Stars: Giants, Dwarfs, and the Main Sequence
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11. The Interstellar Medium: Star Formation in the Milky Way
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12. Stellar Evolution: The Lives and Deaths of Stars
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13. Neutron Stars and Black Holes: Strange States of Matter
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14. The Milky Way Galaxy: A Spiral in Space
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15. Normal and Active Galaxies: Building Blocks of the Universe
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16. Hubble’s Law and Dark Matter: The Large-Scale Structure of the Cosmos
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17. Cosmology: The Big Bang and the Fate of the Universe
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18. Life in the Universe: Are We Alone?
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,Chapter 0 Charting the Heavens: The Foundations of Astronomy
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1) Right ascension in the sky is very similar to latitude on the Earth. ANS
ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD
WER: FALSE A S D
Diff: 1 ASD
Section Ref.: 0.1 ASD A S D
2) Latitude and right ascension are coordinate systems used to find objects on the celestial spher
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e.
ANSWER: FALSE A S D ASD
Diff: 1 ASD
Section Ref.: 0.1 ASD A S D
3) The celestial sphereisdivided into 88modern constellations. AN
ASD ASD ASD ASD ASD ASD ASD ASD ASD
SWER: TRUE A S D
Diff: 1 ASD
Section Ref.: 0.1 ASD A S D
4) In the sky, declination is measured in degrees north or south of the celestial equator. ANS
ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD
WER: TRUE A S D
Diff: 1 ASD
Section Ref.: 0.1 ASD A S D
5) The south celestial poleis located at a declination of -
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90 degrees. ANSWER: TRUE
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Diff: 1 ASD
Section Ref.: 0.1 ASD A S D
6) In general, the brightest star in a given constellation is designated as alpha. ANS
ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD
WER: TRUE A S D
Diff: 1 ASD
Section Ref.: 0.1 ASD A S D
7) Constellations are close clusters of stars, all at about the same distance from the Sun. ANS ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD
WER: FALSE A S D
Diff: 1 ASD
Section Ref.: 0.1 ASD A S D
, 8) Over 20,000 stars are visible to the naked eye on the darkest, clearest nights. ANS
ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD
WER: FALSE A S D
Diff: 2
ASD
Section Ref.: 0.1 ASD A S D
9) A star with a right ascension of 2.6 hrs will rise 2.6 hours after the vernal equinox. ANS
ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD
WER: TRUE A S D
Diff: 3
ASD
Section Ref.: More Prec. 0.1 ASD A S D ASD ASD
10) A tropical year is the same as asidereal year. AN
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SWER: FALSE A S D
Diff: 1
ASD
Section Ref.: 0.2 ASD A S D
11) The sidereal day is determined by the Earth's rotation with respect to the stars. ANS
ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD
WER: TRUE A S D
Diff: 1
ASD
Section Ref.: 0.2 ASD A S D
12) The vernal equinox marks thebeginning of spring in the northern hemisphere. ANS
ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD
WER: TRUE A S D
Diff: 1
ASD
Section Ref.: 0.2 ASD A S D
13) There are 3,600 arcsecondsin a degree. A ASD ASD ASD ASD ASD ASD ASD ASD
NSWER: TRUE A S D
Diff: 2
ASD
Section Ref.: More Prec. 0.1 ASD A S D ASD ASD
14) An hour of right ascension corresponds to 60 degrees in the sky. AN
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SWER: FALSE A S D
Diff: 2
ASD
Section Ref.: 0.2 ASD A S D
15) From Earth, the Sun and Moon have about the same angular diameter. ANS
ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD
WER: TRUE A S D
Diff: 1
ASD
Section Ref.: 0.2 ASD A S D
16) At the solstices, the Sun's declination will be 23.5 degrees from the equator. ANS
ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD ASD
WER: TRUE A S D
Diff: 2
ASD
Section Ref.: 0.2 ASD A S D