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Three thin lenses each with a focal length 40 cm are aligned on a common axis. Adjacent lenses are separated by 50 cm A small object is placed at a distance 80 cm to the left of the lens. The position and nature of image formed due to I lens is (A) real, 30 cm right of I lens (B) virtual, 80 cm right of I lens (C) virtual, 30 cm right of II lens (D) real, 30 cm right of lens



Three thin lenses each with a focal length 40 cm are aligned on a common axis. Adjacent lenses are separated by 50 cm


 






A small object is placed at a distance 80 cm to the left of the lens. The position and nature of image formed due to I lens is


 


 


 


        (A)    real, 30 cm right of I lens


        (B)    virtual, 80 cm right of I lens


        (C)    virtual, 30 cm right of II lens



        (D)    real, 30 cm right of lens




 

Grade:10

2 Answers

Radhika Batra
247 Points
10 years ago

(C)    The image of the fish in water is virtual and displaced

Radhika Batra
247 Points
10 years ago

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