Column I | Column II | Column III |
1. Bulb | (a) Figure | (i) Has a coiled tungsten filament. |
2. Switch | (b) Figure | (ii) Series of cells connected with correct polarity. |
3. Fuse | (c) Figure | (iii) Source of electric current. |
4. Cell | (d) Figure | (iv) Used to close or open an electric circuit. |
5. Battery | (e) Figure | (v) Has a wire with how melting point. |