An object 5cm tall is palced 1m from a concave spherical mirror which has a radius of curvature of 20cm . The size of the image is

An object 5 cm tall is placed 1 m from a concave spherical mirror which has a radius of curvature of 20 cm. The size of the image is

An object 5 cm tall is placed 1 m from a concave spherical mirror which has a radius of curvature of 20 cm. The size of the image is

An object 5 cm tall is placed 1 m from a concave spherical mirror which has a radius of curvature of 20 cm. The size of the image is

An object 5cm tall is placed 10cm form a convex mirrorr of radius of curvature 30cm . What is the nature and size of the image ?

An object 2.5 cm high is placed at a distance of 10 cm from a concave mirror of radius of curvature 30 cm. The size of the image is

An object 2.5cm high is placed at a distance of 10cm from a concave mirror of radius of curvature 30 cm. The size of the image is