IB Physics Topic 4 Lesson 6 Polarisation (Part 2)

IB Physics Topic 4.3 Polarisation - Lesson 2

Textbook References: Hamper IB HL Physics 2nd Edition p 200; Oxford Text pp142-144 Syllabus Outcomes Covered in This Lesson: Understandings Polarization Applications and Skills Describing methods of polarization Sketching and interpreting diagrams illustrating polarized, reflected and transmitted beams Solving problems involving Malus’s law Main Activities: Task #1: Download and view this Powerpoint on Polarisation (10 mins) Task #2: Explore with this Malus's Law Simulation by adjusting the "polarizer orientation" and/or the "analyzer orientation". [Click on the left and right arrows to make fine adjustments to the orientations of each of the polarizer and the analyzer.] (10 mins) NOTE: You could come back to this simulation to check answers on problems relating to Malus's Law. Task #3: Download this Powerpoint on Solving Malus's Law Problems and study carefully the worked examples. [Get you calculator out and make sure you can perform the required mathematical operations on your TI-83!] (10 mins) Task #4: Complete Worksheet #3 Polarisation of Topic 4 Student Workbook (20 mins) Homework: Test your understanding by completing the Topic 4 Polarisation Quiz.