Methodical recommendation:
Textbook Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Power of 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 the question deals with power of a lens. As an outcome of this exercise, the student will learn about the mentioned concept. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Lens: Reasoning type | Other | medium | 4 m. | This exercise contains one practice question and it holds four marks. The student has to enter the correct answer; and the question deals with power of lens. As an outcome of this exercise, the student will learn about the mentioned concept. |
Exam questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Image formation by a convex lens | Other | easy | 1 m. | This exercise consists of one key question for school exam preparation; which carries one mark. The student has multiple-choice questions from section 'A' about image formation by lens. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 2. | Image formation by lens and power of lens | Other | hard | 4 m. | This exercise consists of one key question for school exam preparation; which carries four marks. The student has long answer questions from section 'E' about image formation by lens and power of lens. As an outcome of the exercise, the student will learn about concepts. |