PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoTheory
1. | Magnets | |
2. | Classification of magnets | |
3. | Properties of magnet | |
4. | Magnetic materials | |
5. | Compass | |
6. | Magnetic field | |
7. | Material types | |
8. | Magnetisation |
Practice Questions
1. |
Magnetic materials
Difficulty: easy |
2
|
2. |
Natural and artificial magnets
Difficulty: easy |
2
|
3. |
Types of magnets
Difficulty: easy |
2
|
4. |
Non-magnetic and magnetic material
Difficulty: easy |
2
|
5. |
Natural magnets
Difficulty: easy |
2
|
6. |
Iron ores
Difficulty: easy |
3
|
7. |
Soft magnetic material
Difficulty: medium |
3
|
8. |
Magnetic properties
Difficulty: medium |
4
|
9. |
Non-magnetic materials
Difficulty: medium |
5
|
10. |
Hard and soft materials
Difficulty: medium |
4
|
11. |
Repulsive and directive property
Difficulty: medium |
6
|
12. |
Soft and hard magnets
Difficulty: medium |
4
|
13. |
Magnetic field lines
Difficulty: hard |
9
|
14. |
Magnetic poles
Difficulty: hard |
6
|
Tests
1. |
Training test 1
Difficulty: medium |
8
|
2. |
Training test 2
Difficulty: medium |
7
|