Universe: Stars And Galaxies
Universe: Stars And Galaxies
6th Edition
ISBN: 9781319115098
Author: Roger Freedman, Robert Geller, William J. Kaufmann
Publisher: W. H. Freeman
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Chapter 1, Problem 29Q
To determine

(a)

To convert:

The distance from the earth to sun in light years.

To determine

(b)

The distance from the Earth to Sun in parsecs.

To determine

(c)

To discuss:

Whether light year or parsecs are useful units to express the distance between Earth and Sun.

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