Use the mirror equation to deduce that : a) an object placed between f and 2f of a concave mirror produces a real image beyond 2f. [Note : The exercise helps you deduce algebraically properties of images that one obtains from explicit ray diagrams.]

Use the mirror equation to deduce that : a) an object placed between

1.	Use the mirror equation to deduce that : a) an object placed between f and 2f of a concave mirror produces a real image beyond 2f. [Note : The exercise helps you deduce algebraically properties of images that one obtains from explicit ray diagrams.]
Answer» Solution :Apply mirror equation and the condition: (a) `flt0` (concave mirror), `u lt 0` (object on left) (B) `f gt 0, u lt 0` (c) `f gt 0 " (convex mirror) and "v LT0` (d) `f lt 0" (concave mirror), "f lt u lt 0` to DEDUCE the desuired result.

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Use the mirror equation to deduce that : a) an object placed between f and 2f of a concave mirror produces a real image beyond 2f. [Note : The exercise helps you deduce algebraically properties of images that one obtains from explicit ray diagrams.]

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