Converging lens is the lens in which the parallel rays of light passing through it converge or meet at a single point. Convex lens which is thicker in the centre converges the rays of light passing through it . That is why it is known as converging lens.
Ray diagram helps us to determine location, size, orientation and the type of image that will be formed by the lens.
S.No. |
Ray Diagram |
Position of object |
Position of image |
1 | At Infinity | Real, inverted, diminished, at F | |
2 | Between infinity and 2F | Real,inverted,diminished, between F and 2F | |
3 | At 2F | Real, inverted, equal in size, at 2F | |
4 | Between 2F and F | Real, inverted,enlarged, between 2F and infinity. | |
5 | At F | Real, inverted,enlarged, at infinity. | |
6. | Between focus F and Pole P | Virtual,erect, enlarged, between infinity and image, on same side of object. |
___________________ is the lens in which the parallel rays of light passing through it converge or meet at a single point. | |||
Right Option : A | |||
View Explanation |
____________________ is thicker in the centre and converges the rays of light passing through it . | |||
Right Option : A | |||
View Explanation |
At what position of the objects, does a convex lens act as a magnifying glass? | |||
Right Option : B | |||
View Explanation |
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.
It was a good experience with Abhyas Academy. I even faced problems in starting but slowly and steadily overcomed. Especially reasoning classes helped me a lot.
One of the best institutes to develope a child interest in studies.Provides SST and English knowledge also unlike other institutes. Teachers are co operative and friendly online tests andPPT develope practical knowledge also.
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.
My experience with Abhyas academy is very good. I did not think that my every subject coming here will be so strong. The main thing is that the online tests had made me learn here more things.
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.
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
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.
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.
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