The distance of an object from a spherical mirror is equal to the focal length of the mirror. Then the image.

The distance of an object from a concave spherical mirror is equal to the focal length of the mirror. Then the image.

An object of height 0.5 m is placed in front of convex mirror. Distance of object from the mirror is equal to the focal length of the mirror. Height of the image of the object is

Answer the following questions: Express the magnification produced by a spherical mirror in terms of the focal length of the mirror and the image distance.

Answer the following questions: Express the magnification produced by a spherical mirror in terms of the focal length of the mirror and the object distance.

An object is placed at a distance of 15 cm from a spherical mirror and a real image is formed at a distance of 30 cm in front of the mirror. Find the focal length of the mirror. Also, identify the mirror.

An object is placed in front of a concave mirror at a distance of 7.5 cm from it. If the real image is formed at a distance of 30 cm from the mirror, find the focal length of the mirror. What would be the focal length if the image is virtual.

An object is placed in front of a concave mirror at a distance of 7.5 cm from it. If the real image is formed at a distance of 30 cm from the mirror, find the focal length of the mirror. What would be the focal length if the image is virtual.

An object at a distance of 30 cm from a concave mirror gets its image at the same point. The focal length of the mirror is

An object is placed at a distance x from the principal focus of a spherical mirror of focal length f. The magnification of the image will be