Image Formation by Convex Mirror

Q. Can convex mirror form a real image? If yes explain the condition

Q. Determine the image distance when the focal length of a convex mirror is 12 cm and the object distance is 24 cm?

1. 6 cm
2. 24 cm
3. 8 cm
4. 12 cm

Q.

A 5.0-cm tall light bulb is placed a distance of 50 cm from a convex mirror having a focal length of 10 cm. What is the image height?

1. $\frac{6}{5}cm$

2. $\frac{-6}{5}cm$

3. $\frac{-5}{6}cm$
4. $\frac{5}{6}cm$

Q. Identify the correct position of the image of the Sun formed by the concave mirror.

1. 
2. 
3. 
4. 
5. 

Q.

Convex mirrors are used as rear view mirrors?

1. True

2. False

Q. (a) Draw a labelled ray diagram to show the formation of image in a convex-mirror when the object is at infinity. Mark clearly the pole and focus of the mirror in the diagram.
(b) State three characteristics of the image formed in this case.
(c) Draw diagram to show how a convex mirror can be used to give a large field of view.