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Activity, pg 72

Activity, pg 72. Snells Law: The subscripts (1 and 2) correspond to specific substances:. 1. Draw the normal. n air = 1.00. n glass = 1.50. The normal is 90 ° from the boundary between glass and water. Next Step: Measure the incident ray. n air = 1.00. n glass = 1.50.

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Activity, pg 72

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  1. Activity, pg 72

  2. Snells Law: • The subscripts (1 and 2) correspond to specific substances:

  3. 1. Draw the normal nair = 1.00 nglass = 1.50 The normal is 90° from the boundary between glass and water

  4. Next Step: Measure the incident ray nair = 1.00 nglass = 1.50

  5. Next Step: Draw the reflected ray Find the refracted angle with this equation: Make sure your calculator is in degree mode! For the first angle of refraction : n = 1.000 Angle of refraction 17° nair = 1.00 nglass = 1.50

  6. Next Step: Draw the Normal nair = 1.00 Path light would take with no refraction nglass = 1.50

  7. Next Step: Calculate & Draw the Refracted Ray nair = 1.00 Path light would take with no refraction nglass = 1.50

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