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A man with normal near- point (25c m) re...

A man with normal near- point (25c m) reads a book with small print using a magnifying glass L a thin convex lens of focal length 5 cm.
(i) What is the closest and the farthest distance at which he can read the book when viewing thorugh the magnifying glass ?
(ii) What is the maximum and the minimum angular magnification (magnifying power) possible using the above simple microscope ?

A

`-5:6`

B

`5:6`

C

`6:5`

D

`-6:5`

Text Solution

Verified by Experts

The correct Answer is:
B
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