Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | Image formation by Concave lens | In this theory, we will lean the concept of image formation with the help of ray diagrams. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Rules for drawing ray diagrams | Other | easy | 1 m. | This exercise contains two practice questions and each question holds one mark. The student has to choose the best answer; and the questions deal with rules for drawing ray diagrams. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 2. | Concave lens image formation | Other | medium | 2 m. | This exercise contains two practice questions and each question holds one mark. The student has to choose the best answer; and the questions deal with concave lens image formation. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 3. | Divergence of a concave lens | Other | medium | 3 m. | This exercise contains two practice questions and each question holds one mark. The student has to choose the best answer; and the questions deal with divergence of a concave lens. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 4. | Image formation in concave lens | Other | medium | 3 m. | This exercise contains two practice questions and each question holds one mark. The student has to choose the best answer; and the questions deal with image formation in concave lens. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 5. | Sign convention | Other | easy | 2 m. | This exercise contains two practice questions and each question holds one mark. The student has to choose the best answer; and the questions deal with sign convention. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 6. | Focal length | Other | easy | 2 m. | This exercise contains two practice questions and each question holds one mark. The student has to choose the best answer; and the questions deal with focal length. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 7. | TBQ - Lens formula | Other | hard | 5 m. | This exercise contains one textbook question and it holds three marks. The student has to choose the best answer and enter the numerical answer; and the question deals with the problem related to concave lens. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 8. | Magnification | Other | hard | 5 m. | This exercise contains one textbook question and it holds five marks. The student has to choose the best answer and enter the numerical answer; and the question deals with the problem related to converging lens. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 9. | TBQ - Power of the lens | Other | medium | 3 m. | This exercise contains one textbook question and it holds three marks. The student has to choose the best answer and enter the numerical answer; and the question deals with types of lens. As an outcome of this exercise, the student will learn about the mentioned concept. |