Problem set 13 for ASTR 202: Stars, Galaxies and the Universe

Due 9am, Monday December 11

Textbook Chapter 22:

Test your understanding questions 18, 23, 25

Essay questions 37, 43 (extra credit if you can invent one unusual dark matter candidate which would not be detected by current instrumentation. eg would black grand pianos work? jars of vegemite?)

Textbook Chapter 23:

Test your understanding questions 18, 19, 22

Essay questions 37, 39, 41, 43