An object is placed at a distance of 20 cm from a convex lens of focal – McqOptions

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1.	An object is placed at a distance of 20 cm from a convex lens of focal length 10 cm. The image is formed on the other side of the lens at a distance [CPMT 1971; RPET 2003]
A.	20 cm
B.	10 cm
C.	40 cm
D.	30 cm
Answer» B. 10 cm

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