Main content
Class 12 Physics (India)
Course: Class 12 Physics (India) > Unit 9
Lesson 3: Refraction at plane surfaces- Refraction and Snell's law
- Refraction in water
- Refraction through glass slab
- Refraction and light bending
- Snell's law example 1
- Snell's law example 2
- Absolute & relative refractive index
- Relative & absolute R.I. connection
- Reflection and refraction questions
- Refractive index and the speed of light
- Connection between relative and absolute refractive indices
- Total internal reflection
- Worked example: Total internal reflection
- Total internal reflection
- Applications of Total Internal Reflection
© 2023 Khan AcademyTerms of usePrivacy PolicyCookie Notice