Clarifying the Relationship between Convex Mirrors and Image Distance

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SUMMARY

The discussion centers on the properties of convex mirrors, specifically addressing whether the image distance can exceed the focal length when dealing with real objects. It is established that in convex mirrors, the image distance is always less than the focal length due to the nature of virtual images formed by these mirrors. A ray diagram is recommended as a visual aid to clarify this relationship.

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  • Understanding of convex mirror properties
  • Familiarity with image distance and focal length concepts
  • Basic knowledge of ray diagrams
  • Concept of virtual images in optics
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  • Study the principles of ray diagrams for convex mirrors
  • Learn about the characteristics of virtual images
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fredrogers3
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Hello,

I have a quick question of clarification on convex mirrors. If I have a single convex mirror, is it ever possible that image distance is greater than focal length? Let's assume we are dealing with a real object.

Thanks
 
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You should be able to answer that question with a simple ray diagram.

Note: the traditional arrow in the ray diagram is usually take to point at a particular place on a real object.
 

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