Question

why image is enlarged using convex lens when it place between F1 and O(6 Case of convex lens)?Plzzzz tell fast.

Answer 1

Object between centre of curvature, C1 and principal focus, F1:

An enlarged, real and inverted image is formed beyond centre of curvature, C2 when an object is placed between centre of curvature, C1 and principal focus, F1 of a convex lens.

Fig: Object between 2F and F

Properties of Image: Image is enlarged, real and inverted.