Theory
| 1. | Laws of reflection | |
| 2. | Lens |
Practice Questions
| 1. |
Behaviour of light through lenses and a glass plate
Difficulty: easy |
2
|
| 2. |
Uses of lens
Difficulty: easy |
3
|
| 3. |
Laws of reflection
Difficulty: easy |
2
|
| 4. |
Light: Path, rays, beam, and reflection
Difficulty: medium |
2
|
| 5. |
Conceptual analysis of convex and concave lenses
Difficulty: medium |
1
|
| 6. |
Solar concentrators
Difficulty: medium |
1
|
| 7. |
Convergence and divergence of mirrors
Difficulty: medium |
2
|
| 8. |
Terms related to reflection of light
Difficulty: hard |
3
|
| 9. |
Convex and concave lens
Difficulty: hard |
2
|