A converging lens is used to form image on a screen. When the lower half of the lens is covered by an opaque screen then, the correct statements are: (A) Intensity of Image will decrease. Choose the correct answer from the options given below. |
(A), (B) and (C) Only (A), (C) and (D) Only (A) and (C) Only (B) and (C) Only |
(A) and (C) Only |
The correct answer is Option (3) → (A) and (C) Only On covering half portion of the converging lens with a screen (opaque in nature) the image will not disappear. Although, the intensity of the image will be reduced as only half of the lights are forming the image. |