An object of height 3 cm is placed at 9 cm from a concave mirror. The height of its real image is 9 cm. Find the image distance and the radius of curvature of the mirror.

An object 2 cm high is placed at a distance of 16 cm from a concave mirror which produces a real image 3 cm high. Find the image distance.

When an object is placed at 6 cm in front of a concave mirror, its virtual image is formed at 15 cm from the mirror. Find the focal length and radius of curvature of the mirror.

An object is placed at a distance of 36 cm from a concave mirror of focal length 12 cm. Find the image distance.

An object 2 cm in height is placed at a distance of 16 cm from a concave mirror. If the focal length of the mirror is 9.6 cm., find the image distance, nature and size of the image.

When an object of height 10 cm is placed at 6 cm from a concave mirror, its image is obtained at 24 cm behind the mirror. Find the magnification produced by the mirror and the height of the image.

Solve the numerical problem When an object is kept at 6 cm in front of a concave mirror, its image is obtained at 24 cm behind the mirror. Find the focal length and radius of curvature of the mirror.

Solve the numerical problem An object is placed at 50 cm from a concave mirror of radius of curvature 60 cm. Find the image distance. What is the nature of the image?

An object of height 7 cm is kept at a distance of 25 cm in front of a concave mirror. The focal length of the mirror is 15 cm. At what distance from the mirror should a screen be kept so as to get a clear image? What will be the size and nature of the image?

An object of height 7 cm is kept at a distance of 25 cm in front of a concave mirror. The focal length of the mirror is 15 cm. At what distance from the mirror should a screen be kept so as to get a clear image? What will be the size and nature of the image?

An object is placed at a distance of 15 cm from a convex lens.If the focal length of the lens is 60cm,find the image distance.