Theory
| 1. | Lens |
Practice Questions
| 1. |
Uses of lens
Difficulty: easy |
2
|
| 2. |
Two types of lenses
Difficulty: easy |
2
|
| 3. |
Applications of lenses
Difficulty: easy |
2
|
| 4. |
Convergence and divergence of lenses
Difficulty: medium |
2
|
| 5. |
Nature and size of images
Difficulty: medium |
2
|
| 6. |
Nature of lens
Difficulty: medium |
5
|
| 7. |
Properties of lenses
Difficulty: medium |
1
|
| 8. |
Lenses in detail
Difficulty: hard |
2
|
| 9. |
Characteristics of lens
Difficulty: hard |
2
|