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Ray Optics Lens Mindmap Quiz

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Questions and Answers

O Convex lens has a ________ focal length

+ve

Concave lens has a ________ focal length

-ve

Convex lens produces ________ images

Inverted (m-ve)

Telescope consists of two ________ lenses

<p>convex</p> Signup and view all the answers

Concave lens produces ________ images

<p>Erect (m=+ve)</p> Signup and view all the answers

Ray Optics Lens Mindmap Quiz

Choose a study mode

Podcast

Questions and Answers

O Convex lens has a ________ focal length

Concave lens has a ________ focal length

Convex lens produces ________ images

Telescope consists of two ________ lenses

Concave lens produces ________ images

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