Q5: Image formed by concave mirror as distance changes
A student holds a large concave mirror of focal length 1.0 m that face a teacher, Which of the following describes the teacher's image as the student approaches the teacher from a distance of 2.0 m to a distance of 0.5 m? Move from 2.0 m to 0.5 m, the image is first upside down, then it is upright.