Question

A small object is placed 10 cm in front of a plane mirror. If you stand behind the object 30 cm from the mirror and look at its image, what will be the distance focused on your eye?

Answer 1

A small object is placed 10 cm in front of a plane mirror. If you stand behind the object 30 cm from the mirror and look at its image, what will be the distance focused on your eye? ... In this case, you stand 30 cm, so there's 30 cm to the reflective surface + 10 cm back to the object, so this would be 40 cm.

Answer 2

focus on your eye 7.5cm

i hope help me