| Question # | Letter Answer | Comments |
|---|---|---|
| 1 | (a) | heat energy transport |
| 2 | (e) | highest energy is shortest wavelength |
| 3 | (d) | 'nuff said |
| 4 | (c) | due to continuous scatterings |
| 5 | (e) | "peri" = closest, "helion" = Sun |
| 6 | (e) | as per the definition |
| 7 | (d) | charge not conserved |
| 8 | (d) | Moon is in free fall around Earth |
| 9 | (a) | due to high opacity |
| 10 | (b) | size = radius, L/Lsun = (R/Rsun)^2 (T/Tsun)^4 |
| 11 | (b) | p-p in low mass stars, CNO in high mass stars |
| 12 | (c) | trailing zeros not necessarily significant |
| 13 | (b) | page II-3 of the course notes |
| 14 | (d) | named after physicist who discovered the relation |
| 15 | (e) | page II-7 of the course notes |
| 16 | (e) | page II-3 of the course notes |
| 17 | (b) | Stefan-Boltzmann's & Wien's Law |
| 18 | (e) | page I-1 of the course notes |
| 19 | (a) | textbook readings |
| 20 | (a) | the scientific method |
| 21 | (c) | page I-7 of the course notes |
| 22 | (c) | page I-1 of the notes |
| 23 | (e) | page II-2 of the course notes |
| 24 | (c) | Galileo did that |
| 25 | (d) | page II-1 of the course notes |
| 26 | (d) | page I-13 of the course notes |
| 27 | (d) | a particle of light has both characteristics |
| 28 | (c) | from the definition of temperature |
| 29 | (c) | page I-8 of the course notes |
| 30 | (b) | textbook readings |
| 31 | (b) | page I-2 of the course notes |
| 32 | (a) | page I-10 of the course notes |