ERIC Number: EJ463104
Record Type: Journal
Publication Date: 1993
Reference Count: N/A
Determining Plane Mirror Image Distance from Eye Charts.
Lapp, David R.
Physics Teacher, v31 n1 p59-60 Jan 1993
Presents a method to convince students that the image produced by a plane mirror is actually behind the mirror. Uses observations that the letters of an eye chart posted on a mirror are twice the size of the images of letters of an eye chart they are holding. Provides two reproducible eye charts. (MDH)
Publication Type: Guides - Classroom - Teacher; Journal Articles
Education Level: N/A
Authoring Institution: N/A