Figure shows two spherical mirrors `M_(1)` and `M_(2)` on same optical axis at a separation of 50 cm. Apoint object O is placed midway between mirrors in optical axis.Find location & nature of its image after two successive reflections first at `M_(1)` then at `M_(2)`

[75 cm]

In Figure, find the total magnification after two successive reflections first ono M_(1) and then on M_(2) .

Find the position of the final image after three successive reflections taking the first reflection on m_(1) .

Two plane mirrors M_(1) and M_(2) are placed parallel to each other 20 cm apart. A luminous point object 'O' is placed between them at 5 cm from M_(1) as shown in figure :

A concave mirror of focal length 10cm and a convex mirror of focal length 15cm are placed facing each other 40cm apart. A point object is placed between the mirrors, on their common axis and 15cm from the concave mirror. Find the position and nature of the image produced by successive reflections, first at the concave mirror and then at the convex mirror.

A concave and a convex mirror each 30 cm in radius are placed opposite to each other 60 cm apart on the same axis. An object 5cm in height is placed midway between them. Find the position and size of the image formed by two successive reflections, consider first reflection at convex and then at the concave mirror.

Two plane mirrors M1 and M2 are inclined at 30° to the vertical. A point object (O) is placed symmetrically between them at a distance of 4 cm from each mirror. Find the distance of the object from the second image formed in mirror M1.

An object is placed between a plane mirror and a concave mirror of focal length 15 cm as shown in Figure . Find the position of the images after two reflections.

In the shown figure M_(1) and M_(2) are two concave mirrors of the same focal length 10 cm . AB and CD are their pricipal axes respectively. A point object O is kept on the line AB at a distance 15 cm from M_(1) . The distance between the mirror is 20 cm . Considering two successive reflections first on M_(1) and then on M_(2) . The distance of final image from the line AB is:

Consider two perpendicular mirrors M_(1) and M_(2) and a point object O. Taking origin at the point of intersection of the mirrros and the coordinates of object as (x,y), find the position and number of images.

Two plane mirrors X and Y are placed parallel to each other and are separated by a distance of 20 cm. An object is placed between the two mirrors at a distance 5 cm from the mirror X. Find the distance of the first three image formed in the mirror X.