February 26, 2017

Homework Help: refraction and snells law

Posted by grady on Saturday, August 21, 2010 at 11:10am.

problem;what a fused quartz n=146 make angle 45 degree with normal line enter unknown material ligth ray refracted make a angle of 22 degree find index of unknown material. write a equation for problem ,using snells law and information given in the problem of this statement.

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