Question

Draw a ray diagram in each of the following cases to show the formation of
image, when the object is placed :
(1) between optical centre and principal focus of a convex lens.
(ii) anywhere in front of a concave lens.
(iii) at 2F of a convex lens.
State the signs and values of magnifications in the above mentioned
cases (i) and (ii).
​

Answer 1

hope it will help you

mark me the brainliest