Ch 10 Light : Reflection and Refraction Part 6 Leave a Comment / NCERT Class 10 Science / By sunokitaab Taught by Anu In this part of the chapter we learn about the refractive index. https://f002.backblazeb2.com/file/sunokitaab/mega/Edited%20files%20with%20new%20ring/Edited%20NCERT/Class%2010/Science/Class%2010%20science%20Ch%2010%20Light%20_%20Reflection%20and%20Refraction%20part%206.mp3Podcast: Play in new window | Download