Question

identify the device used as a spherical mirror on lens in the following two cases when the image formed is enlarged virtual and erect in both the cases
(a) object is placed between device and its focus image is behind it.
(b) object is placed between device and its focus image formed is on the same side as that of the object
also draw Ray diagrams to show the formation of image in each case.
an object is placed at a distance of 10 cm from a convex mirror of radius of curvature 30 cm find the position and the nature of the image.

Answer 1

so the nature of image is real inverted
and for ray diagrams please refer to book