<img src="https://d5nxst8fruw4z.cloudfront.net/atrk.gif?account=iA1Pi1a8Dy00ym" style="display:none" height="1" width="1" alt="" />

# Total Internal Reflection

## When light is passing from one material to another it can be reflected back, trapping the light in the first material.

Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.
• Video

## Geometric Optics 6: Total Internal Reflection - Overview

by CK-12 //basic
Overview
MEMORY METER
This indicates how strong in your memory this concept is
0
• Video

## Geometric Optics 6: Total Internal Reflection - Example 2

by CK-12 //basic
Calculating the critical angle, θ [c], with the equation θ [c]^( )=sin^(-1) (n[2]/n[1])
MEMORY METER
This indicates how strong in your memory this concept is
0
• Video

## Geometric Optics 6: Total Internal Reflection - Example 1

by CK-12 //basic
Identifying examples where total internal reflection will occur
MEMORY METER
This indicates how strong in your memory this concept is
0
• Flashcards

## Total Internal Reflection Flashcards

by CK-12 //basic
These flashcards help you study important terms and vocabulary from Total Internal Reflection.
MEMORY METER
This indicates how strong in your memory this concept is
0