Why is an electron negatively charged, and what is the difference ...
Nobody has yet defined the actual meaning of a charge, or why a negative charge is different from a positive charge. Everybody knows that positive charge is due to protons and negative …
What does it mean to be/have a negative charge?
Apr 24, 2019 · To be sure, are you asking about electric charge? And, if yes, are you asking (in essence) what does it mean to say that there are two types of electric charge (which we call …
Why are electrons defined to have negative charge? [duplicate]
Nowadays, we recognize that the movement of electrons is from the negative charge to the positive, but we diagram the movement of current in the opposite direction, as the propagation …
Why do we use negative sign for electric potential/voltage?
Apr 22, 2023 · Negative sign is used for electric potential belonging to negative charge but whenever in electrostatics the "negative" sign is referencing for example: force means its …
Electric Potential: High vs Low: Clarification Needed
Feb 21, 2014 · A positive charge accelerates from regions of higher electric potential to lower, while a negative charge moves from lower to higher potential. The confusion arises from the …
Why does electric potential energy increase if you move against …
Jul 30, 2024 · Moving the charge against the field vectors would require you to perform work on the charge to overcome the electric force pushing the charge away, so you would be …
electric circuits - What happens when a current goes from …
Oct 20, 2024 · Charge also loses a portion of that energy to the internal resistance. But what happens when the current goes from the positive terminal directly to the negative terminal as …
What is the charge on carbonate ion - Physics Forums
May 6, 2009 · The carbonate ion (CO3^2-) is a polyatomic anion consisting of one carbon atom and three oxygen atoms, carrying a total charge of -2 due to the presence of two additional …
Electric field of a negative charge - Physics Stack Exchange
Mar 20, 2013 · How was it discovered that the electric field of a negative charge points towards the charge itself? Is it true? (Courtesy of wikipedia)
Negative Charge Stability: Oxygen vs. Carbon/Nitrogen
Jul 11, 2019 · The discussion centers on the stability of negative charges across different atoms, specifically comparing oxygen, carbon, and nitrogen. It concludes that a negative charge is …