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A convex lens is cut in half along its p...

A convex lens is cut in half along its principal axis and the two halves are separated by a distance of 12cm. An object is placed 6cm in front of the lens as shown in Figure., Two sharp images are formed on the screen placed 80cm from the oject. What is the focal length of the lens?

A

12.50 cm

B

23.45 cm

C

17.30 cm

D

19.55 cm

Text Solution

Verified by Experts

The correct Answer is:
D
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