If the path of parallel light through a concave lens is as shown in the figure, where , and are refractive indices, then |
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(a) |
> = |
(b) |
= < |
(c) |
= > |
(d) |
< = |
If the path of parallel light through a concave lens is as shown in the figure, where , and are refractive indices, then |
|||||||
(a) |
> = |
(b) |
= < |
(c) |
= > |
(d) |
< = |