1.

The size of the image of an object, which is at infinity, as formed by a convex lens of focal length 30cm is 2 cm. If a concave lens of focal length 20 cm is placed between the convex lens and the image at a distance of 26 cm from the convex lens, calculate the new size of the image [IIT-JEE (Screening) 2003]A) 1.25 cm B) 2.5 cm C) 1.05 cm D) 2 cm

Answer»

The ANSWER will be 1.05 CM



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