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प्रश्न
Name two substances which can be charged by friction.
उत्तर
Two substances which can be charged by friction are
- Glass.
- Ebonite.
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संबंधित प्रश्न
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| Column A | Column B |
| Electric power | volt |
| kWh | joule |
| Electric current | volt × ampere |
| Electric energy | watt |
| watt | ampere |
| potential difference | electrical energy |
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