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What are the properties of your favorite dessert gelatin?. 1. 2. 3. 4. 5. 6. 7. gelatin reference line. T. normal. red gelatin. laser pointer. incident ray. incident angle. T. refracted angle. refracted ray. Trial #1. T. Trial #2. T. Trial #3. T. T.
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What are the properties of your favorite dessert gelatin? 1. 2. 3. 4. 5. 6. 7.
gelatin reference line T normal red gelatin
laser pointer incident ray incident angle T refracted angle refracted ray
Trial #1 T
Trial #2 T
Trial #3 T
Measure the incident angle. T protractor
Measure the refracted angle. T protractor
x, y y x T |y| opposite side hypotenuse sin() = = x2 + y2