Investigating critical angle and Total Internal Reflection


Download alle filer som en komprimeret .zip


Tittel Investigating critical angle and Total Internal Reflection
Beskrivelse 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.
Emne Fysik
Niveau Bachelor - intro, Gymnasium
Type Guidet aktivitet, Laboratorie, Lektie
Varighed 30 minutter
Svar inkluderet Nej
Sprog Engelsk
Nøgleord Total Internal Reflection, critical angle, index of refraction, reflection, refraction, refractive index
Simuleringer Afbøjning af lys (HTML5)


Forfattere Jim Champion
Kontakt email jdc.champion@radley.org.uk
Skole / organisation Radley College
Dato for tilmelding 10-02-19
Dato for opdatering 10-02-19