Please enable JavaScript.

Coggle requires JavaScript to display documents.

Module 10 - Coggle Diagram

- - - - if the direction of a light ray is reversed, the light retrace its original path
    - - obj>2f
        
        invert, reduce, real
      - obj=2f
        
        invert,same,real
      - 2f>obj>f
        
        invert,enlarge,real
      - f>obj
        
        virtual,enlarge,upright
  - - - Focal Length (f):
        •+: Concave mirrors
        • −: Convex mirrors
        
        do/di:
        •+: Object/Image is in front of the mirror (real image)
        •-: Object/Image is behind of the mirror (virtual image)
        
        h0/hi:
        •+: Object or image is upright
        •−: Object or image is inverted
        
        m:
        •+: Image is upright relative to the object
        • -: Image is inverted relative to the object
        |m|>1 enlarge
- - - - An image formed where light rays appear to diverge from a real focal point.