• 5th
• Reflection - specular and diffuse
• Some example problems
• 6th/7th
• Intro. to Light (Chapter 22)
  • How light is made
  • E=hf
  • History of discovery of light's nature
  • Speed of light and how light travels
  • Dual wave/particle nature of light
• *Reflection - specular and diffuse
• The law of reflection
• Some example problems

Friday, May 22

5th
*Reflection - specular and diffuse
The law of reflection
Some example problems
7th – No class due to pep rally

Monday, May 24

• 5th
• Refraction
  • Definition of n
  • Snell's law
  • Some examples
• 6th/7th
• Refraction
  • Definition of n
  • Snell's law
  • Some examples

Tuesday, May 25

• 5th/6th
• P. 746; 1, 6, 17 due
• collect problems
• Dispersion (#29 and #30)
  • n values are for 589 nm (sodium-D lines average)
  • page 736 has a chart of n vs. lambda for different materials
  • uses of spectrometers and spectrophotometers
• n₁lambda₁ = n₂lambda₂
• 7th
• P. 746; 1, 6, 17 due
• collect problems
• Dispersion (#29 and #30)
  • n values are for 589 nm (sodium-D lines average)
  • page 736 has a chart of n vs. lambda for different materials
• n₁lambda₁ = n₂lambda₂

Thursday, May 27

• 5th
• P. 747, 7-12 due
• go over problems
• 7th
• P. 747, 7-12 due
• go over problems

Friday, May 28

• 5th
• P. 748, 21-24 due
• Collect problems
• Total internal reflection and critical angles
• 6th/7th
• P. 748, 21-24 due
• Collect problems
• Total internal reflection and critical angles
• *DVD demonstrations (DVD 21 & 22)
• Work on problems

Wednesday, May 21

• 5th
• P. 749, 33-38 due
• Go over problems
• 6th/7th
• P. 749, 33-38 due
• Go over problems
• *optics demonstrations

Thursday, May 22

• 5th/6th
• P. 750, 44, 47, 49, 54, 59 due
• Go over problems
• *DVD demonstrations (DVD 21 & 22)
• 7th
• P. 750, 44, 47, 49, 54, 59 due
• Go over problems

Friday, May 23

• 5th/6th
• some more optics demonstrations
• *Chapter 22 Test
• 7th
• Chapter 22 Test