Charges on gdpark.bloghttps://gdpark.blog/tags/charges/Recent content in Charges on gdpark.blogHugoenFri, 14 Nov 2014 00:00:00 +0000Electrostatics [Electromagnetism I Studied #1]https://gdpark.blog/posts/electromagnetism-01-electrostatics/Fri, 14 Nov 2014 00:00:00 +0000https://gdpark.blog/posts/electromagnetism-01-electrostatics/Kicking off electromagnetism with electrostatics — what static electricity actually <em>is</em>, why charges sit still, and diving straight into Coulomb&rsquo;s law!Electric Potential (Part 2) [Electromagnetism I Studied #4]https://gdpark.blog/posts/electromagnetism-04-electric-potential-part-2/Fri, 14 Nov 2014 00:00:00 +0000https://gdpark.blog/posts/electromagnetism-04-electric-potential-part-2/We drag charges into empty space one by one, tally up all the work it takes, and land on a slick double-sum formula for total potential energy!