Author Archives: Dale Freeland
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Law of Reflection of Light
Posted on January 1, 2011 by Dale Freeland
This activity is designed to help students "discover" that light reflected form a mirror’s surface is reflected in a systematic, predictable way such that the angle of incidence is equal to the angle of reflection.This post was posted in Labs, Electricity & Magnetism and was tagged with angles of incidence, reflection, law of reflection, lab 7
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Color Addition
Posted on January 1, 2011 by Dale Freeland
Students use the Light Box and Optical Set to observe the results of combining beams of colored light. Concepts include primary and secondary color addition and complementary colors.This post was posted in Labs, Light & Color and was tagged with light box, optical set, color addition, primary, secondary
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