A convex mirror of focal length produces an image of size of the object

PHYSICS · Single correct · AP · Physics 2: Algebra-based · Geometric Optics · Geometric Optics

Problem

A convex mirror of focal length

f

produces an image of size

\frac{1}{n}

of the object. The distance of the object from the mirror is: (1)

nf

(2)

\frac{f}{n}

(3)

(n+1)f

(4)

(n-1)f