Investigating critical angle and Total Internal Reflection
- Total internal reflection PhET prep.docx - 1726 kB
Název | Investigating critical angle and Total Internal Reflection |
Popis | 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. |
Předmět | Fyzika |
Úroveň | Střední škola, Vysokoškolák - začínající |
Typ | Domácí úkol, Lab, Propojená aktivita |
Trvání | 30 minuty |
Včetně odpovědi | Ne |
Jazyk | English |
Klíčová slova | Total Internal Reflection, critical angle, index of refraction, reflection, refraction, refractive index |
Simulace | Lom světla (HTML5) |
Autor(ři) | Jim Champion |
Škola / Organizace | Radley College |
Datum vložení | 10.2.19 |
Datum aktualizace | 10.2.19 |