Question

write the nature of Image when it is placed on center of curvature at biconvex lense​

Answer 1

When object is placed beyond center of curvature (2F

1 ), the image is formed between F2and 2F 2 and is real, inverted and diminished.

Answer 2

A same-sized, real and inverted image is formed at centre of curvature, C2 when an object is placed at centre of curvature, C1 of a convex lens. Properties of Image: Image is the same size as object, real and inverted.