Image Formation in Plane Mirror

Q. An object is at a distance of $0.5m$ in front of a plane mirror. The distance between the object and its image in the mirror is

1. $0.5m$
2. $1m$
3. $0.25m$
4. $1.5m$

Q.

To get three images of a single object one should have two plane mirrors at

1. $30°$

2. $60°$

3. $90°$

4. $120°$

Q.

(a) Draw a labelled diagram showing how a plane mirror forms an image of a point object placed in front of it.

(b) State the characteristics of the image formed in a plane mirror.

Q.

What is 'normal' in the reflection of light from a plane mirror?

Q. What is the main reason for lateral inversion?

Q.

You see your image in a plane mirror? State two characteristics of the image so formed.

Q. Question 16
Boojho stands at A just on the side of a plane mirror as shown in Fig. 16.20. Can he see himself in the mirror? Also can he see the image of objects situated at P, Q and R?

Q. Question 17.1
Find out the position of the image of an object situated at A in the plane mirror (Fig. 16.21).

Q. Identify the ray diagram that shows the formation of an image by a plane mirror.

1. 
2. 
3. 
4. 

Q. A image is formed when rays of light after reflection actually converge at a point.

1. Real
2. Virtual
3. Magnified

Q. The number of images formed when two plane mirrors are placed at an angle of ${36}^{\circ }$ is:

1. 6
2. 8
3. 9
4. 7

Q.

If an object moves away from a plane mirror, its image moves closer to the mirror.

1. True

2. False

Q.

The image obtained by a mirror is erect and of the same size as the object. Which of the following mirrors is used?

1. Plane mirror

2. Concave mirror

3. Convex mirror

4. None of the above

Q. A girl is sitting in front of a plane mirror at a dstance of $4m$ from it. What is the distance between the girl and her image?

1. $4m$
2. $8m$
3. $6m$
4. $12m$

Q. Question 06.1
Fill in the blanks in the following.
A person 1 m in front of a plane mirror seems to be _____m away from his image.

Q.

If an object is placed at a distance of 7.5 cm from a plane mirror, how far would it be from its image ?

Q. If you touch your _ ear with right hand in front of a plane mirror it will be seen in the mirror that you are right ear is touch with _ hand

Q. A candle of height 10 cm is kept 5 cm away from a plane mirror. What would be the height of the image?

1. 15 cm
2. 0 cm
3. 10 cm
4. 5 cm

Q.

Draw a neat ray diagram to show the lateral inversion of letter P from a plane mirror.

Q.

Which of the following is true about real images?

1. They are formed when reflected rays appear to meet at a point

2. They are formed when reflected rays meet at a point

3. They can be obtained on screen

4. They are formed when reflected rays and incident rays are parallel to each other.

Q. Question 06.2
Fill in the blanks in the following.
If you touch your ________ ear with your right hand in front of a plane mirror, it will be seen in the mirror that your right ear is touched with your _________.

Q. The distance between the object and its image in a plane mirror is $10m$. If the object is brought $2m$ closer to the mirror then the image distance from the mirror will be

1. $6m$
2. $10m$
3. $8m$
4. $3m$

Q. Statement 1: Virtual images can be caught on a screen
Statement 2: They are formed when light rays after reflection appear to meet at a point.

Which of the following statements are correct?

1. Statement 1 is correct and statement 2 is incorrect
2. Statement 1 is incorrect and statement 2 is correct
3. Both the statements are correct
4. Both the statements are incorrect

Q.

Write the characteristics of the image formed by the plane mirror.

Q.

Question 24

Figure shows the word REST written in two ways in front of a mirror. Show how the word would appear in the mirror.

Q.

Question 13

The distance between the object and its image formed by a plane mirror appears to be 24cm. What is the distance between the mirror and the object?

Q.

Question 08
Image formed by a plane mirror is :
a) virtual, behind the mirror and enlarged.
b) virtual, behind the mirror and of the same size as the object.
c) real at the surface of the mirror and enlarged.
d) real, behind the mirror and of the same size as the object.

Q. Question 17.2
Can Paheli at B see the image of A reflected from the mirror?

Q. Question 16
Boojho stands at A just on the side of a plane mirror as shown in Fig. 16.20. Can he see himself in the mirror? Also can he see the image of objects situated at P, Q and R?

Q. An object at a distance of 2 m from a plane mirror forms an image at a distance offrom the mirror.

1. 1 m
2. 2 m
3. 0 m
4. 4 m