12. A point sources is placed midway between two converging mirrors having equal focal length f as shown in figure (18-E3). Find the values of d for which only one image is formed. an een orm ion S Figure 18-E3

A point source S is placed midway between two converging mirrors having equal focal length f as shown in figure. Find the values of d for which only one image is formed.

A point source S is placed midway between two converging mirrors having equal focal length f as shown in figure. Find the values of d for which only one image is formed.

A point source S is placed midway between two converging mirrors having equal focal length f as shown in figure. Find the values of d for which only one image is formed.

a. An object 1 cm high is placed at 10cm in front of a concave mirror of focal length 15 cm. Find the position, height, and nature of the image. b. A point source S is placed midway between two converging mirrors having equal focal length f as shown in Figure. Find the value of d for which only one image is formed.

a. An object 1 cm high is placed at 10cm in front of a concave mirror of focal length 15 cm. Find the position, height, and nature of the image. b. A point source S is placed midway between two converging mirrors having equal focal length f as shown in Figure. Find the value of d for which only one image is formed.

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.

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.

A point object O is placed midway between on the common axis of two concave mirrors of equal focal length. If the final image is formed at the position of the object, the separation between two mirrors is ........ . Focal length of mirrors is f. HINT:- A situation is depicted n the figure [ Note : A another possible situation for which object and its image coincide is when distance between mirrors is 4f ] .

A point source of light is placed at the midpoint of two concave mirror (facing each other) of focal length f , What should be the magnitude of the distance of separation d between the two mirrors for a single image to be formed?