(Tuesday 4 Jan):

 

 

  • Index of Refraction:  n = c/Vmedium

 

  • Snell's Law:               n1Sinq1 =  n2Sinq2
  • The shorter the wavelength (l) the more that the light is bent (the smaller the l, the slower it goes in a medium)

refraction diagram

broken pencil in water diagram

 

 

 

 

 

 

 

Tate: Efficiency in the workplace

http://www.youtube.com/watch?v=tbSpAsJSZPc&feature=related 

 Inspiration-Jack Olsen:

  http://www.youtube.com/watch?v=dX0ovhkgR7s&feature=player_embedded 

 

 

 

 

Test Corrections:  Due Thurs Jan 6

 

 

 

L#31: Q's: 1 - 3, 5, 6, 8-1, 16,19  Due Wed Jan 5 (Snell's Law)

 

 

L#32: Q's: 1- 8, 10, 11, 13, 16, 20  Due Thurs Jan 6 (Gas Law)

 

Tower Contest Friday 7 Jan:

 

L#33: Q's: 1- 7, 9, 10, 12 - 14, 19,  Due Mon Jan 10 (Two Body Tension)

 

Lab: Egg Strength (Tues 11 Jan)

 

L#34: Q's: 1- 10, 12 - 16, 19  Due Wed Jan 12 (Color)

 

L#36: Q's: 1, 2, 3 - 12, 19, 20  Due Fri Jan 14 (Archimedes)

 

Lab: Archimedes (Tues 18 Jan)

 

Review Wed 19 Jan

 

Test Thurs 20 Jan (L # 31-36)

 

Film: Fat Man & Little Boy