Notifications
Clear all
Light Reflection and Refraction
1
Posts
2
Users
0
Likes
1,370
Views
0
01/12/2020 5:24 pm
Topic starter
The refractive indices of four media A, B, C and D are given in the following table:
Medium A B C D
Refractive Index 1.33 1.50 1.52 2.40
If light, travels from one medium to another, in which case the change in speed will be (i) minimum, (ii) maximum?
1 Answer
0
01/12/2020 5:24 pm
(i) Minimum change is seen as light moves between 1.50 and 1.52, i.e. B and C.
(ii) Maximum change when light moves between 1.33 and 2.40, i.e. A and D.