All problems are from the text,
Universe
(7th edition) by
Freedman & Kaufmann.
Be sure to show your work. A simple "Yes" does not constitute a complete answer. You must write in complete sentences and show all mathematical computations to receive full credit. Your homework must be legible for us to grade it - please be neat!
| # | Chapter | Question |
| 1. | 1 | 20 |
| 2.* | 1 | 25 |
| 3. | 2 | 39 |
| 4. | 2 | 43 |
| 5. | 3 | 27 |
| 6. | 3 | 32 |
| 7. | 4 | 20 |
| 8. | 4 | 31 |
| X** | 2 | 55 |
* Give your answer in minutes as well as seconds.
** Extra credit.