The various characteristics of the image formed by plane mirror are:
When we see the mirror, the image appears to be formed behind the mirror. Now, put a vertical screen behind the plane mirror, the image appears to be formed behind the mirror. Even if the screen is placed in front of the plane mirror, then the image cannot be formed on the screen. This type of image is called as virtual image.
If we stand in the front of the plane mirror and lift our right hand, then we see our image lift its left hand. And if we lift our left hand, then the image appears to lift its right hand.This mean that the right side of our body becomes the left side in the image while the left side of our body becomes the right side of the image. It appears as if our image has been 'reversed side ways' with respect to our body. The effect of reversing the sides of an object and its image is called lateral inversion. So , we can say that the image formed in a plane mirror is laterally inverted.
We have seen that the word Ambulance is written as laterally inverted. This is because that when a driver of a vehicle ahead of the ambulance looks in the rear view mirror he sees the lateral inversion that is he sees Ambulance written on it and gives way to it.
The size of an image formed by a plane mirror is __________________
| |||
Right Option : C | |||
View Explanation |
The image in a plane mirror is
| |||
Right Option : D | |||
View Explanation |
Which of the following are correct : (a) A plane mirror forms a virtual image, Such an image is nor formed by the actual intersection of light rays and cannot be formed on a screen. (b) The image formed by a plane mirror is erect. So, the image of a person formed by a plane mirror has the head at the top and the feet at the bottom. (c) The size of the image formed by a plane mirror is equal to that of the object.
| |||
Right Option : D | |||
View Explanation |
About Abhyas metholodology the teachers are very nice and hardworking toward students.The Centre Head Mrs Anu Sethi is also a brilliant teacher.Abhyas has taught me how to overcome problems and has always taken my doubts and suppoeted me.
Being a parent, I saw my daughter improvement in her studies by seeing a good result in all day to day compititive exam TMO, NSO, IEO etc and as well as studies. I have got a fruitful result from my daughter.
My experience with Abhyas is very good. I have learnt many things here like vedic maths and reasoning also. Teachers here first take our doubts and then there are assignments to verify our weak points.
A marvelous experience with Abhyas. I am glad to share that my ward has achieved more than enough at the Ambala ABHYAS centre. Years have passed on and more and more he has gained. May the centre flourish and develop day by day by the grace of God.
Abhyas Methodology is very good. It is based on according to student and each child manages accordingly to its properly. Methodology has improved the abilities of students to shine them in future.
I have spent a wonderful time in Abhyas academy. It has made my reasoning more apt, English more stronger and Maths an interesting subject for me. It has given me a habbit of self studying
It has a great methodology. Students here can get analysis to their test quickly.We can learn easily through PPTs and the testing methods are good. We know that where we have to practice
Abhyas is a complete education Institute. Here extreme care is taken by teacher with the help of regular exam. Extra classes also conducted by the institute, if the student is weak.
My experience was very good with Abhyas academy. I am studying here from 6th class and I am satisfied by its results in my life. I improved a lot here ahead of school syllabus.
It was good as the experience because as we had come here we had been improved in a such envirnment created here.Extra is taught which is beneficial for future.