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प्रश्न
How much is the charge on an electron?
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उत्तर
Charge on an electron is -1.6 x 10-19 coulomb.
संबंधित प्रश्न
The unit of current is :
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(a) What charge does the end P have?
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(e) Will the leaf diverge or collapse? Give reason.
(f) If the electroscope is now earthed, what charge does the metal rod have?
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Explain the following:
Potential difference
