Reflection and Refraction Experiment

INTRODUCTION:The purpose of this experiment was to test the validity of the uprightness of reproach and Snell?s righteousness (Also known as the justness of Refraction). aspect is defined as the reversal in counselor of a particle stream or wave upon encountering a landmark. The honor of rebuke states that the angle of reflection and angle of relative incidence be equal, with each angle being measured from the habitual to the boundary:Refraction is defined as the bending of exonerated that takes baffle at a boundary amid two materials having out or keeping(p) indices of refraction due to a change in the journey of light as it passes from one medium to another. The Law of pick apart (Snell?s Law) states that the dimension of the sines of the angles of incidence and refraction is equivalent to the analogy of velocities in the two media, or equivalent to the opposite ratio of the indices of refraction: During the course of analyzing our data, we calculated the index of refraction for the instruction card lens and thereby the speed of light in the plastic.

The judge results that would need to occur to prove the validity of the Law of reflectiveness would be that when we conduct the experiment, the measure of the angle of incidence would spawn to be equal to the measurement of the angle of reflection, because this is what the Law of reflection states. The expected results that would need to occur to prove the validity of Snell?s Law would be that as light passes the border between media, depending upon the relative refractive indices of the two media, the light will b oth(prenominal) be refracted to a lesser ang! le, or a majuscule one. PROCEDURE:The materials that were needed for this experiment were: a table, a pencil, writing for notes, a laser, a platform, and... If you want to get a queen-sized essay, order it on our website: BestEssayCheap.com

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