Theory
Practice Questions
| 1. |
Convex lens image formation
Difficulty: medium |
2
|
| 2. |
Ray analysis
Difficulty: medium |
3
|
| 3. |
Characteristics of concave lens
Difficulty: easy |
2
|
| 4. |
Understanding image formation in convex lenses
Difficulty: hard |
5
|
| 5. |
Image formation in concave lens
Difficulty: medium |
4
|
| 6. |
Ray rules in convex lens
Difficulty: medium |
3
|
| 7. |
Ray diagram rules in concave lens
Difficulty: medium |
2
|
| 8. |
Application of lenses
Difficulty: easy |
2
|
| 9. |
TBQ - Magnification and selection of lens
Difficulty: easy |
1
|