Homework Assignment #10

1. Chapter 20:
   • Read the Chapter (pp 589 - 611).
   • Briefly answer the following Review Questions: # 1, 6, and 15.
   • Do Problems # 6 and 11.
2. Chapter 21:
   • Read the Chapter (pp 613 - 630).
   • Briefly answer the following Review Questions: # 7, 15, and 17.
   • Do Problem #7.
   • Visit The Text Book's Website and do the Tutorial entitled "Detecting Dark Matter in Spiral Galaxies". After completing the Tutorial, answer the Review Questions, and write down the correct answers.
3. Chapter 22:
   • Read the Chapter (pp 633 - 651).
   • Briefly answer the following Review Questions: # 1, 13, 19, and 21
   • Do Problems # 10 and 11.