Investigating critical angle and Total Internal Reflection


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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
Emailadres jdc.champion@radley.org.uk
School Radley College
Datum waarop ingediend 10-2-19
Datum waarop aangepast 10-2-19