PHY 201: The Week beginning Mar. 25

• Homework:
  
  We are in Unit 8, and the 8th chapter has already been assigned. There is a 9th chapter, but it belongs to the 9th Unit which we will cover next week. The Second Test on Units 5-8 will be held after we complete Unit 9.
  
  
• Tuesday:
  
  Semiconductors and Diodes
  
  
• Thursday:
  
  Lab 8. Floats and Diodes