PHYSICS 109 Lecture Notes - Lecture 1: International Standard Book Number, Color Vision, Sound Pressure
Document Summary
Physics 109 - lecture s1 (9/7/16) - intro + periodic motion. Lectures at 2241 chamberlin hall; labs at 3124 chamberlin hall. Physics in the arts by gilbert & haeberli (revised edition) isbn: 9780123918789. Lab notebook : slim quadrille graph paper notebook. Sound - waves, strings, harmony, musical scales. Light - mirrors, lenses, photography, color, color perception, color mixing. Physical properties of light and sound have many interesting phenomena that we will explore. Afterimage phenomena (on lecture slides in learn@uw) - stare at a x in the middle of the screen with 6 different colored rectangles around the x. Once the slide is changed to a slide with only the x and without the colored rectangles, there is an afterimage that everyone can see. The afterimage is the complementary colors of the colors we had originally seen. Two questions we will answer in this course. Why do you see the complementary colors after you stare at one color for.
