Theory
Practice Questions
| 1. |
Reflection and change in direction of light
Difficulty: easy |
2
|
| 2. |
Uses of periscope and kaleidoscope
Difficulty: easy |
6
|
| 3. |
Early mirrors and traditional craftsmanship
Difficulty: easy |
2
|
| 4. |
Lateral inversion
Difficulty: medium |
2
|
| 5. |
Steps to make a kaleidoscope
Difficulty: medium |
1
|
| 6. |
Optical devices
Difficulty: medium |
2
|
| 7. |
Concepts of pinhole camera
Difficulty: medium |
2
|
| 8. |
Properties of a plane mirror
Difficulty: hard |
3
|
| 9. |
Reflection using plane mirrors
Difficulty: hard |
3
|