When tha concave lens of refractive index 1.5 (ng = 1.5) is immersed in a midium of refractive index 1.65 (nm = 1.65), the lens begins to behave as a converging (convex) lens. Class 12 Physics Chapter 9 Ray Optics ...
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
When tha concave lens of refractive index 1.5 (ng = 1.5) is immersed in a midium of refractive index 1.65 (nm = 1.65), the lens begins to behave as a converging (convex) lens. Class 12 Physics Chapter 9 Ray Optics ...