14.
Refractive index of the material of a concave lens is p. The lens is immersed in a medium of refractive index μ1 (μ1 > μ) . A parallel beam of light is incident on the lens. Draw a diagram to show the path of emergent rays.
The path of emrgent rays is as shon below:
![](/application/zrc/images/qvar/IPHEN12114698.png)
277 Views