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An object is placed at a distance of 30 cm from a concave lens of focal length 15 cm. List four characteristics (nature, position, etc.) of the image formed by the lens.

 

 

 

 

 
 
 
 
 

Answers (1)

Characteristics of lens :

(1) This image will be virtual

(2) It will be erect

(3) It will be formed above principal axis

(4) Image size will be decreased.

Posted by

Priyanka Kumari

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