If the angular magnification of a simple magnifier is plotted on the -axis against…

PHYSICS · Subjective · CBSE · Physics · Ray Optics and Optical Instruments · Ray Optics and Optical Instruments

Problem

If the angular magnification

M

of a simple magnifier is plotted on the

y

-axis against the reciprocal of its focal length

1/f

on the

x

-axis (final image at infinity), what is the shape of the graph and what physical constant does its slope represent?