A convex lens of focal length is used as a simple magnifier under normal adjustment

PHYSICS · Single correct · CBSE · Physics · Ray Optics and Optical Instruments · Ray Optics and Optical Instruments

Problem

A convex lens of focal length

5\,\text{cm}

is used as a simple magnifier under normal adjustment. Its magnifying power is (a)

6

(b)

0.2

(c)

5

(d)

4