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Investigating Refraction of Light
Created for CVCA Physics By Dick Heckathorn 23 May 2K + 5
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Table of Contents 2 Light from Air into Plastic
8 Light from Plastic into Air 15 Determine Critical Angle 18 Light through a Prism
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Refraction Light traveling from air into plastic.
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Refraction N Air 1.00 Plastic 1.51
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Refraction Air 1.00 Plastic 1.51 Calculate angle r
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Refraction Air 1.00 Plastic 1.51 Calculate angle r
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Refraction Air 1.00 Plastic 1.51 Calculate angle r
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Refraction Air 1.00 Plastic 1.51 Calculate angle r
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Refraction Light traveling from plastic into air.
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Refraction Air 1.00 Plastic 1.51 Calculate angle r
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Refraction Air 1.00 Plastic 1.51 Calculate angle r
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Refraction Air 1.00 Plastic 1.51 Calculate angle r
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Refraction Air 1.00 Plastic 1.51 Calculate angle r
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Refraction Calculate angle r Calculator says ? All is reflected
Air 1.00 Calculate angle r Calculator says ? All is reflected No refraction Plastic 1.51
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Refraction Air 1.00 Calculate angle r Calculator says? Plastic 1.51
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Finding the Critical Angle
What will be the angle in plastic when the angle in air is 900
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Finding the Critical Angle
Air 1.00 Plastic 1.51
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Finding the Critical Angle
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Measure angle i Draw ray i Air 1.00 Draw ray r Calculate angle r
60o Draw ray r Calculate angle r Find new angle i Plastic 1.51 60o 60o
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Refraction Air 1.00 Plastic 1.51
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Refraction Air 1.00 Plastic 1.51
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Refraction Air 1.00 Plastic 1.51
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Refraction Air 1.00 Plastic 1.51
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Refraction Air 1.00 Plastic 1.51
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Refraction Air 1.00 Plastic 1.51
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Refraction Air 1.00 Plastic 1.51
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Refraction Air 1.00 Plastic 1.51
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Refraction Air 1.00 Plastic 1.51
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Refraction Air 1.00 Plastic 1.51
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