Practice Questions
| 1. |
Magnetic effect
Difficulty: easy |
2
|
| 2. |
Frequency
Difficulty: easy |
3
|
| 3. |
Direct current
Difficulty: medium |
4
|
| 4. |
Usage of electricity
Difficulty: medium |
4
|
| 5. |
Overload
Difficulty: medium |
4
|
| 6. |
Circuit connections
Difficulty: medium |
4
|
| 7. |
Usage of appliances
Difficulty: medium |
4
|
| 8. |
Electrolysis
Difficulty: hard |
7
|
| 9. |
Electrolyte
Difficulty: hard |
6
|