PHYSICS · Single correct · AP · Physics 2: Algebra-based · Geometric Optics · Geometric Optics
Problem
A person is 1.8 m tall. What is the minimum height of a plane mirror that will allow the person to see his or her full image?
(a) 1.2\,\text{m}
(b) 0.9\,\text{m}
(c) 1.8\,\text{m}
(d) 0.45\,\text{m}