Cryptocurrency Q&A
What happens if you rub a coin briskly between your fingers?
What happens if you rub a coin briskly between your fingers?
Riccardo
Sat Nov 09 2024
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6
answers
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I'm wondering about the effect of rubbing a coin briskly between my fingers. Will it generate heat? Will the coin's surface change? Or is there some other reaction that occurs?
6 answers
Riccardo
Mon Nov 11 2024
Rubbing a coin between our fingers involves friction.
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Stefano
Mon Nov 11 2024
This friction causes a shortage or excess of electrons in the region where the coin is rubbed.
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BonsaiBeauty
Sun Nov 10 2024
The coin, being a conductor, possesses free electrons.
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Caterina
Sun Nov 10 2024
These free electrons are quickly redistributed within the coin.
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Martina
Sun Nov 10 2024
The redistribution of electrons within the coin serves to neutralize any charge that may have been produced.
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