What is the magnification of the image on the film

Reference no: EM13504828

A lens for a 35-mm camera has a focal length given by f = 47 mm.

(a) How close to the film should the lens be placed to form a sharp image of an object that is 6.2 m away?

(b) What is the magnification of the image on the film?

Reference no: EM13504828

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