A convex lens forms an image of an object equal to the size of the object. (a) Where is the object placed in front of the lens ? (b) Draw a diagram to illustrate it. (c) State two more characteristics of the image.

Open in App

Solution

(a) The object is placed at the centre of curvature
b)
c) The image formed is real and inverted.

Suggest Corrections

Similar questions

A converging lens forms the image of an object placed in front of it, beyond $2 F_{2}$ of the lens. (a) Where is the object placed? (b) Draw a ray diagram to show the formation of the image. (c) State three characteristics of the image.

An object is placed at a distance equal to 2f in front of a convex lens. Draw a labelled ray diagram to show the formation of image. State two characteristics of the image formed.

Q. Where should an object be placed in front of convex lens to get a real image of the size of the object?

Q. A convex lens has a focal length of 20 cm. Where should an object be placed in front of this convex lens so as to obtained an image which is real, inverted and same size as the object? Draw the ray diagram to show the formation of image in this case.

A lens forms an image between the object and the lens. (a) Name the lens. (b) Draw a ray diagram to shown the formation of such image. (c) State three characteristics of the image.

Join BYJU'S Learning Program

A convex lens forms an image of an object equal to the size of the object. (a) Where is the object placed in front of the lens ? (b) Draw a diagram to illustrate it. (c) State two more characteristics of the image.

(a) The object is placed at the centre of curvature b) c) The image formed is real and inverted.

(a) The object is placed at the centre of curvature
b)
c) The image formed is real and inverted.