Make labelled ray diagrams to illustrate the formation of : (a) a real image by a converging mirror. (b) a virtual image by a converging mirror. Mark clearly the pole, focus, centre of curvature and position of object in each case.

Open in App

Solution

(a) a real image by a converging mirror.

(b) a virtual image by a converging mirror.

Here pole (P), focus (F), centre of curvature (C) are represented in Diagrams.

Suggest Corrections

Similar questions

Q. (a) Draw ray-diagrams to show the formation of images when the object is placed in front of a concave mirror (converging mirror):
(i) between its pole and focus
(ii) between its centre of curvature and focus
Describe the nature, size and position of the image formed in each case.
(b) State one use of concave mirror based on the formation of image as in case (i) above.

(a) Draw a labelled ray diagram to show the formation of image of an object by a convex mirror. Mark clearly the pole, focus and centre of curvature on the diagram. (b) What happens to the image when the object is moved away from the mirror gradually ? (c) State three characteristics of the image formed by a convex mirror.

Q. Draw ray diagrams to show the formation of three times magnified (a) real, and (b) virtual image of an object by a converging lens. Mark the positions of O, F and 2F in each diagram.

Question 30
Draw ray diagrams showing the image formation by a concave mirror when an object is placed

(a) between pole and focus of the mirror
(b) between focus and centre of curvature of the mirror
(c) at centre of curvature of the mirror
(d) a little beyond centre of curvature of the mirror
(e) at infinity

Q. (a) Draw ray diagrams to show the formation of a three times magnified (i) real image (ii) virtual image, of an object kept in front of a converging lens. Mark the positions of object, F, 2F, O and position of image clearly in the diagram.
(b) An object of size 5 cm is kept at a distance of 25 cm from the optical centre of a converging lens of focal length 10 cm. Calculate the distance of the image from the lens and size of the image.

Join BYJU'S Learning Program

Make labelled ray diagrams to illustrate the formation of : (a) a real image by a converging mirror. (b) a virtual image by a converging mirror. Mark clearly the pole, focus, centre of curvature and position of object in each case.

(a) a real image by a converging mirror. (b) a virtual image by a converging mirror. Here pole (P), focus (F), centre of curvature (C) are represented in Diagrams.

(a) a real image by a converging mirror.

(b) a virtual image by a converging mirror.

Here pole (P), focus (F), centre of curvature (C) are represented in Diagrams.