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Titolo
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Investigating critical angle and Total Internal Reflection |
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Descrizione
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Two tasks -
Task A is an investigation that determines the refractive index via measurement of the critical angle and the formula 1/n = sin(C). In this task critical angle is found by increasing i until the angle of refraction reaches 90 degrees.
Task B is an investigation that determines the critical angle by finding the point where the intensity of the reflected ray is first 100% of the intensity of the incident ray. |
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Disciplina
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Fisica |
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Livello
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Scuola superiore, Università - I livello |
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Tipo
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Attività guidate, Compiti a casa, Lab |
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Durata
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30 minuti |
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Risposte incluse
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No |
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Lingua
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Inglese |
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Parole chiave
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Total Internal Reflection, critical angle, index of refraction, reflection, refraction, refractive index |
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Simulazioni
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Deviazione della luce (HTML5) |
