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प्रश्न
A glass rod rubbed with silk is touched with the disc of a negatively charged gold leaf electroscope. The divergence of leaves will
पर्याय
decrease
increase
remain unchanged
first decrease and then increase.
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उत्तर
decrease
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संबंधित प्रश्न
Match the following
| 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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Human body is a conductor of electricity.
An ebonite rod when rubbed with fur acquires the ............ charge.
When an uncharged conductor is brought in contact with the disc of a gold leaf electroscope, its leaves ....................
Charging a conductor by bringing another charged conductor close to it without touching is called
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Who discovered the way of producing electricity by friction?
Briefly describe the structure of an atom.
Name the way of charging a conductor in which the charge is shared.
