A converging lens is used to form an image on a screen. When the upper half of the lens is covered by an opaque screen

(A) No change either in size or in intensity
(B) Intensity of the image will decrease
(C) Half the image will disappear
(D) Intensity of the image will increase


Note: if you think the answer of the question is wrong or changed with time, Comment below with right answer or its better to contact us via “Contact us page” for quick update. We will really appreciate your contribution.


Leave a Comment

Your email address will not be published. Required fields are marked *