Home Physics Ray Optics Refraction at Curved Surface If the central portion of a convex lens is w…
Physics Ray Optics Refraction at Curved Surface MCQ (Single Correct)

If the central portion of a convex lens is wrapped in black paper as shown in figure:

A
No image will be formed by the remaining portion of the lens
B
The full image will be formed but it will be less bright
C
The central portion of the image will be missing
D
There will be two images each produced by one of the exposed portion of the lens

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Text Solution

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The correct answer is:
B

Full image will be formed of less intensity.

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