Physics

Problem

A coin is placed

25\,\text{cm}

in front of a vertical plane mirror. Where is the image of the coin located? a)

50\,\text{cm}

behind the mirror b)

25\,\text{cm}

in front of the mirror c)

25\,\text{cm}

behind the mirror d)

0\,\text{cm}

(on the mirror surface)