Question

One half of a convex lens is covered with black paper.
(a) Show the formation of image of a object placed at 2F, of such
covered lens with the help of ray diagram. Mention the position and
nature of the image.
(b) Draw the ray diagram for same object at same position in front of
the same lens, but now uncovered. Will there be any difference in
image obtained in the two cases ? Give reasons for your answers





Koi baat klo le ​

Answer 1

Answer:

good night sweet dreams ❤️.,

bye take care

Answer 2

Answer:

oye jaan kab on aayegii???????

bta na pilijj