Theory
Practice Questions
| 1. |
Heating effect of electric current
Difficulty: hard |
4
|
| 2. |
Activity - Nichrome wire
Difficulty: hard |
4
|
| 3. |
Applications of heating effect of electric current
Difficulty: easy |
2
|
| 4. |
Advantages, safety, and industrial applications of the heating effect
Difficulty: easy |
2
|
| 5. |
History of the Voltaic cell
Difficulty: easy |
2
|
| 6. |
Voltaic cell
Difficulty: medium |
2
|
| 7. |
Dry cell
Difficulty: medium |
2
|
| 8. |
Rechargeable batteries
Difficulty: medium |
3
|
| 9. |
Lithium-Ion and solid-state batteries
Difficulty: medium |
2
|