1. Review for Test #1  Responsible for: - Chapters 35 and 36 and section 34.6 - Notes from class - Problems worked in class - Homework assignments  Test format: - 18 multiple-choice problems (5.56 points each) - 2 bonus problems (5 points each) - Time: 75 minutes  Test materials: - Pencil, eraser, and non-programmable calculator - No formulae sheetor paper; all provided - Closed textbook and notes

2. Material Covered  Chapter 34.6: Electromagnetic Spectrum - Wavelength and frequency of light waves  Chapters 35: Laws of Geometric Optics - Law of reflection - Index of Refraction, Snell’s Law - Dispersion and Prisms - Total internal reflection - Huygen’s and Fermat’s Principles  Chapter 36: Mirrors and Lens - Images from spherical mirrors and refraction - Thin lenses and aberrations - Real and virtual images, magnification - Optical devices Scores available by the following Tuesday(?)

3. Example Problem 36.52 The desired overall magnification of a compound microscope is 140X. The objective alone produces a lateral magnification of 12.0X. Determine the required focal length of the eyepiece