The graph between objecct distance u and image distance v for lens is givenn beow. The focal length of the lens is

The graph between object distance u and image distance v for a lens is given below. The focal length of the lens is. .

The graph between object distance u and image distance v for a lens is given below. The focal length of the lens is. (a) 5 pm 0.1 (b) 5 pm 0.05 ( c) 0.5 pm 0.1 (d) 0.5 pm 0.05 . .

The graph between object distance u and image distance v for a lens is given below. The focal length of the lens is. (a) 5 pm 0.1 (b) 5 pm 0.05 ( c) 0.5 pm 0.1 (d) 0.5 pm 0.05 . .

The graph shown relationship between object distance and image distance for a equiconvex lens. Then focal length of the lens is

The graph shown relationship between object distance and image distance for a equiconvex lens. Then focal length of the lens is

The graph between object distance u and image distance v from a convex lens is given .The correct option option , from the following ,is

. The graph between object distance u and image distance v from a convex lens is given .The correct option option , from the following ,is

A concave lens forms the image of an object such that the distance between the object and image is 10 cm and the magnification produced is 1//4 . The focal length of the lens will be

A concave lens forms the image of an object such that the distance between the object and image is 10cm and the magnification produced is 1/4. The focal length of the lens will be