Test Bank for Astronomy: A Beginner’s Guide to the Universe 8th Edition by Eric Chaisson & Steve McMillan – Latest 2025/2026 Update

TEST BANK For Astronomy A Beginners
Guide to the Universe 8th Edition Chaisson
Chapters 1 - 18, Complete

,Table of Contents
0. Charting the Heavens: The Foundations of Astronomy


1. The Copernican Revolution: The Birth of Modern Science

2. Light and Matter: The Inner Workings of the Cosmos


3. Telescopes: The Tools of Astronomy


4. The Solar System: Interplanetary Matter and the Birth of the Planets


5. Earth and Its Moon: Our Cosmic Backyard

6. The Terrestrial Planets: A Study in Contrasts


7. The Jovian Planets: Giants of the Solar System


8. Moons, Rings, and Plutoids: Small Worlds Among Giants


9. The Sun: Our Parent Star

10. Measuring the Stars: Giants, Dwarfs, and the Main Sequence


11. The Interstellar Medium: Star Formation in the Milky Way


12. Stellar Evolution: The Lives and Deaths of Stars


13. Neutron Stars and Black Holes: Strange States of Matter

14. The Milky Way Galaxy: A Spiral in Space

15. Normal and Active Galaxies: Building Blocks of the Universe


16. Hubble’s Law and Dark Matter: The Large-Scale Structure of the Cosmos


17. Cosmology: The Big Bang and the Fate of the Universe

18. Life in the Universe: Are We Alone?

,Chapter 0 A A A Charting the Heavens: The Foundations of Astronomy
A A A A A A




1) Right ascension in the sky is very similar to latitude on the
A A A A A A A A A A A


Earth. ANSWER: FALSE
A A A


Diff: 1
A


Section Ref.: 0.1A A




2) Latitude and right ascension are coordinate systems used to find objects on the
A A A A A A A A A A A A


celestial sphere.
A A


ANSWER: FALSE A


Diff: 1
A A


Section Ref.: 0.1A A




3) The celestial sphere is divided into 88 modern
A A A A A A A


constellations. ANSWER: TRUE
A A A


Diff: 1
A


Section Ref.: 0.1A A




4) In the sky, declination is measured in degrees north or south of the celestial
A A A A A A A A A A A A A


equator. ANSWER: TRUE
A A A


Diff: 1
A


Section Ref.: 0.1A A




5) The south celestial pole is located at a declination of -90
A A A A A A A A A A


degrees. ANSWER: TRUE
A A A


Diff: 1
A


Section Ref.: 0.1A A




6) In general, the brightest star in a given constellation is designated as
A A A A A A A A A A A


alpha. ANSWER: TRUE
A A A


Diff: 1
A


Section Ref.: 0.1A A




7) Constellations are close clusters of stars, all at about the same distance from the
A A A A A A A A A A A A A


Sun. ANSWER: FALSE
A A A


Diff: 1
A


Section Ref.: 0.1A A

, 8) Over 20,000 stars are visible to the naked eye on the darkest, clearest
A A A A A A A A A A A A


nights. ANSWER: FALSE
A A A


Diff: 2
A


Section Ref.: 0.1A A




9) A star with a right ascension of 2.6 hrs will rise 2.6 hours after the vernal
A A A A A A A A A A A A A A A


equinox. ANSWER: TRUE
A A A


Diff: 3
A


Section Ref.: More Prec. 0.1
A A A A




10) A tropical year is the same as a sidereal
A A A A A A A A


year. ANSWER: FALSE
A A A


Diff: 1
A


Section Ref.: 0.2A A




11) The sidereal day is determined by the Earth's rotation with respect to the
A A A A A A A A A A A A


stars. ANSWER: TRUE
A A A


Diff: 1
A


Section Ref.: 0.2A A




12) The vernal equinox marks the beginning of spring in the northern
A A A A A A A A A A


hemisphere. ANSWER: TRUE
A A A


Diff: 1
A


Section Ref.: 0.2A A




13) There are 3,600 arc seconds in a
A A A A A A


degree. ANSWER: TRUE
A A A


Diff: 2
A


Section Ref.: More Prec. 0.1
A A A A




14) An hour of right ascension corresponds to 60 degrees in the
A A A A A A A A A A


sky. ANSWER: FALSE
A A A


Diff: 2
A


Section Ref.: 0.2A A




15) From Earth, the Sun and Moon have about the same angular
A A A A A A A A A A


diameter. ANSWER: TRUE
A A A


Diff: 1
A


Section Ref.: 0.2A A




16) At the solstices, the Sun's declination will be 23.5 degrees from the
A A A A A A A A A A A


equator. ANSWER: TRUE
A A A


Diff: 2
Section Ref.: 0.2