When we say a battery has voltage difference, can we deduce the difference in the number of electrons at the two terminals? What does it mean to say there exists a voltage difference?
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It is supposed to be the energy difference of electrons before let's say a resistor and after. But doesn't the voltage source keep accelerating the same electrons after they bounce of atoms? So why does the voltage and with it the energy of electrons decrease after the resistor? – MaDrung Feb 09 '17 at 10:47
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@YashasSamaga I searched many times in the internet but I'm looking for simple and easy answers to my questions about fundamentals of electricity like voltage and didn't get any result. – S.H.W Feb 09 '17 at 10:56
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Have you studied electrostatics? – Yashas Feb 09 '17 at 10:57
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Yes but I'm confused about concepts . – S.H.W Feb 09 '17 at 11:14
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How the hell community knows the question is a duplicate ? :) – Paul Feb 09 '17 at 13:13
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@Theasgardian It is intelligent! – S.H.W Feb 09 '17 at 14:15