Question

LUCKY QUESTION OF CLASS 10 CBSE 2019....

one half of a convex lens of focal length 10 cm is covered with a black paper can such a lens produce an image of an complete object placed at a distance of 30 cm from the lens draw a ray diagram to justify your answer ​

Answer 1

here the diagram....

Answer 2

hello Mr Rajput in given situation image will form but it's intensity is low means that the image is not clear and bright