Investigating critical angle and Total Internal Reflection


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Titlu Investigating critical angle and Total Internal Reflection
Descriere 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.
Subiect Physics
Nivel High School, Undergrad - Intro
Tip Guided Activity, Homework, Lab
Durata 30 minutes
Răspunsuri incluse No
Limbă English
Cuvinte cheie Total Internal Reflection, critical angle, index of refraction, reflection, refraction, refractive index
Simularea Refracția luminii (HTML5)


Autori Jim Champion
Email jdc.champion@radley.org.uk
Şcoală / Organizaţie Radley College
Prima transmisie 10.02.2019
Ultima verificare 10.02.2019