Investigating critical angle and Total Internal Reflection
- Total internal reflection PhET prep.docx - 1726 kB
| Titel | Investigating critical angle and Total Internal Reflection |
| Beschrijving | 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. |
| Onderwerp | Fysica |
| Niveau | Hoger secundair onderwijs, Undergrad - Intro |
| Type | Geleide Activiteit, Huiswerk, Labo |
| Duur | 30 minuten |
| Antwoorden inbegrepen | Neen |
| Taal | Engels |
| Sleutelwoorden | Total Internal Reflection, critical angle, index of refraction, reflection, refraction, refractive index |
| Simulatie(s) | Lichtbreking (HTML5) |
| Auteur(s) | Jim Champion |
| School | Radley College |
| Datum waarop ingediend | 10-2-19 |
| Datum waarop aangepast | 10-2-19 |