Practice Questions
| 1. |
Magnetic and non magnetic materials
Difficulty: easy |
2
|
| 2. |
Natural and artificial magnets
Difficulty: easy |
2
|
| 3. |
Magnetic field lines and its properties
Difficulty: easy |
1
|
| 4. |
Basics of magnets and matic field lines
Difficulty: easy |
3
|
| 5. |
Permanent magnet
Difficulty: easy |
3
|
| 6. |
Magnetic flux density
Difficulty: easy |
1
|
| 7. |
Magnetic field
Difficulty: easy |
1.5
|
| 8. |
Laws and rules
Difficulty: easy |
3
|
| 9. |
Formula and unit
Difficulty: medium |
4
|