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A convex lens & a convex mirror of focal length 20cm each are placed closed to each other. A beam conveging to 20cm from lens mirror combination finally converges at distance 'x' from combination, find 'x'?

umesh chandrakant shah , 15 Years ago
Grade 12
anser 1 Answers
umesh chandrakant shah

Last Activity: 15 Years ago

Anybody can reply to my query?

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