Use this simple tool to solve physics problem related to simple light ray reflection problems. You can use this tool for light ray passes from a one medium to another. Simply enter the values you know and find index of reflection, refracted angle.
Index of refraction of medium one = n1
Index of refraction of medium two = n2
Incident angle = Θ1
Refracted angle = Θ2
Using Snell's Law
Use this tool to find Refracted angle
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Use this tool to find Index of Refraction
This video requires Flash Player 9