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A convex lens produces a real image m ti...

A convex lens produces a real image `m` times the size of the object. What will be the distance of the object from the lens ?

A

`((m+1)/(m))f`

B

`(m-1)f`

C

`((m-1)/(m))f`

D

`(m+1)/(f)`

Text Solution

Verified by Experts

The correct Answer is:
A
`m=(f)/(f+u)implies-m=(f)/(f+u)impliesu=-((m+1)/(m))f`
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