Resistance of a Filament Lamp 3
| First | First | Last | Question text 3 | Image 3 | 3a) Using the diagram, explain why resistance of the filament increases as it gets hot? | 3b) Explain why a filament lamp is not an ohmic conductor? |
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| First | First | Last | Question text 3 | Image 3 | 3a) Using the diagram, explain why resistance of the filament increases as it gets hot? | 3b) Explain why a filament lamp is not an ohmic conductor? |